/* VIRUS: a lab slide with a pixel outbreak on it, after dark. Navy-teal bench, toxic teal strains, blue hosts,
   orange burn. Chunky pixel UI: 3px ink borders, hard offset shadows, notched corners, pixel type. */
:root {
  --bench: #0a1a1f; --bench-2: #10272e; --bench-3: #173740;
  --panel: #0f2229; --panel-2: #0b1b21;
  --line: #02080a;
  --ink: #e2f6ef; --ink-2: #9dbdb6; --ink-3: #62827d;
  --acc: #1fe0b0; --acc-2: #8ff5dc; --acc-3: #0f3b35; --acc-ink: #4af0c6;
  --host: #3d8bff; --host-2: #9cc8ff; --host-ink: #7db4ff;
  --burn: #ff7a1a; --burn-ink: #ff9a4d;
  --gold: #ffd23f; --met: #5f7a86; --violet: #9db4ff;
  --sky: #0c2b35;
  --disp: "Pixelify Sans", "Silkscreen", system-ui, sans-serif;
  --num: "Silkscreen", "Pixelify Sans", ui-monospace, monospace;
  --body: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, monospace;
  --b: 3px;
  --sh: 6px 6px 0 rgba(0, 0, 0, .45);
  --notch: polygon(3px 0, calc(100% - 3px) 0, 100% 3px, 100% calc(100% - 3px), calc(100% - 3px) 100%, 3px 100%, 0 calc(100% - 3px), 0 3px);
  --notch2: polygon(2px 0, calc(100% - 2px) 0, 100% 2px, 100% calc(100% - 2px), calc(100% - 2px) 100%, 2px 100%, 0 calc(100% - 2px), 0 2px);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 76px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0; color: var(--ink); font: 400 17px/1.5 var(--body);
  background-color: var(--bench);
  background-image: linear-gradient(var(--bench-2) 2px, transparent 2px), linear-gradient(90deg, var(--bench-2) 2px, transparent 2px);
  background-size: 48px 48px; background-position: -1px -1px; overflow-x: hidden;
}
img { max-width: 100%; }
.px, canvas { image-rendering: pixelated; image-rendering: crisp-edges; }
a { color: inherit; }
b, strong { font-weight: 700; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--acc); outline-offset: 3px; }
[hidden] { display: none !important; }
.mono { font-family: var(--mono); }
.num { font-family: var(--num); font-variant-numeric: tabular-nums; }
.c-host { color: var(--host-ink); } .c-burn, .ox { color: var(--burn-ink); } .c-dev { color: var(--acc-ink); }

/* ---------------------------------------------------------------- pixel buttons */
.rt {
  --bg: var(--panel); --fg: var(--ink);
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 18px; border: 0; cursor: pointer; text-decoration: none; white-space: nowrap;
  font: 700 16px/1 var(--disp); letter-spacing: .01em; color: var(--fg); background: var(--bg);
  box-shadow: inset 0 0 0 var(--b) var(--line), inset 0 -6px 0 rgba(0, 0, 0, .16), inset 0 3px 0 rgba(255, 255, 255, .1);
  clip-path: var(--notch); transition: transform .06s steps(1);
}
.rt:hover { --bg: #143a44; }
.rt:focus-visible { outline: none; --bg: var(--gold); --fg: var(--ink); }
.rt:active { transform: translateY(2px); box-shadow: inset 0 0 0 var(--b) var(--line), inset 0 3px 0 rgba(0, 0, 0, .18); }
.rt.solid { --bg: var(--acc); --fg: #03141a; }
.rt.solid:hover { --bg: #52f0c8; }
.rt.big { min-height: 54px; padding: 0 24px; font-size: 20px; }
.rt.sm { min-height: 34px; padding: 0 12px; font-size: 14px; }
.rt[disabled] { opacity: .45; cursor: not-allowed; }
.rt[data-state="busy"] { --bg: var(--gold); --fg: var(--ink); cursor: progress; }
.rt[data-state="busy"]::after { content: ""; width: 8px; height: 8px; background: var(--line); animation: blink .5s steps(2) infinite; }
.rt[data-state="ok"] { --bg: var(--host); --fg: var(--ink); }
@keyframes blink { 50% { opacity: 0; } }

.seg { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.seg button { min-height: 40px; min-width: 52px; padding: 0 12px; border: 0; cursor: pointer; background: var(--panel); font: 700 14px/1 var(--disp); color: var(--ink); box-shadow: inset 0 0 0 2px var(--line); clip-path: var(--notch2); }
.seg button:hover { background: #143a44; }
.seg button[aria-checked="true"] { background: var(--acc); color: #03141a; }

.board { position: relative; background: var(--panel); border: var(--b) solid var(--line); box-shadow: var(--sh); }
.board::before, .board::after { content: ""; position: absolute; width: 6px; height: 6px; background: var(--acc); top: 6px; left: 6px; box-shadow: 0 0 0 2px var(--line); z-index: 1; }
.board::after { left: auto; right: 6px; }

/* ---------------------------------------------------------------- header */
.top { position: sticky; top: 0; z-index: 40; display: flex; align-items: center; gap: 24px; height: 64px; padding: 0 clamp(14px, 3vw, 36px); background: var(--panel); border-bottom: var(--b) solid var(--line); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 700 24px/1 var(--disp); letter-spacing: .02em; }
.brand canvas, .brand img { width: 32px; height: 32px; }
.nav { display: flex; gap: 22px; margin-right: auto; }
.nav a { font: 700 16px/1 var(--disp); text-decoration: none; color: var(--ink-2); padding: 8px 0; border-bottom: 3px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--acc); }
.nav a span { color: var(--ink-3); font-size: 13px; }
.top-act { display: flex; gap: 8px; align-items: center; margin-left: auto; }
.tl-row { display: flex; gap: 6px; align-items: center; margin-right: 4px; }
.tl { --bg: var(--panel); --fg: var(--ink); position: relative; display: inline-flex; align-items: center; gap: 6px; min-height: 40px; min-width: 40px; padding: 0 11px; justify-content: center; text-decoration: none; white-space: nowrap; cursor: pointer; font: 700 15px/1 var(--disp); color: var(--fg); background: var(--bg); box-shadow: inset 0 0 0 2px var(--line), inset 0 -4px 0 rgba(0, 0, 0, .14); clip-path: var(--notch2); }
.tl svg { width: 15px; height: 15px; fill: currentColor; flex: none; shape-rendering: crispEdges; }
.tl[data-tl="pump"] { --bg: var(--host); }
.tl:hover { --bg: var(--acc-3); }
.tl .tl-s { display: none; }
.tl[data-tl="x"] .tl-t { display: none; }
.tl[aria-disabled="true"] { --bg: var(--panel-2); --fg: var(--ink-3); cursor: help; box-shadow: inset 0 0 0 2px var(--ink-3); }
.tl[aria-disabled="true"] .tl-s { display: inline; font: 400 9px/1 var(--num); font-style: normal; text-transform: uppercase; color: var(--acc-ink); }
.wave { font: 400 12px/1 var(--num); color: var(--ink-2); padding: 10px 6px; white-space: nowrap; }
.wave span { color: var(--acc-ink); }

/* ---------------------------------------------------------------- hero: the slide */
.stage { padding: 18px clamp(10px, 2.2vw, 28px) 0; }
.slide { position: relative; display: grid; grid-template-columns: 92px 1fr; background: #0d2a33; border: var(--b) solid var(--line); box-shadow: var(--sh), inset 0 0 0 6px #12343e; padding: 10px; height: clamp(520px, calc(100svh - 64px - 18px - 86px), 900px); }
.slide-lbl { display: flex; flex-direction: column; gap: 3px; padding: 14px 10px; margin-right: 10px; background: var(--panel-2); border: 2px solid var(--line); font: 400 10px/1.2 var(--num); color: var(--ink-2); text-transform: uppercase; background-image: repeating-linear-gradient(0deg, transparent 0 7px, rgba(255, 255, 255, .03) 7px 8px); }
.slide-lbl .sl-no { font-size: 10px; margin-bottom: 14px; color: var(--ink); }
.slide-lbl .sl-no b { display: block; font: 700 26px/1 var(--disp); color: var(--acc-ink); margin-top: 6px; }
.slide-lbl .sl-t { color: var(--ink-3); margin-top: 10px; }
.slide-lbl .sl-v { font: 700 14px/1.1 var(--disp); color: var(--ink); text-transform: none; }
.world { position: relative; overflow: hidden; border: 2px solid var(--line); background: var(--sky); }
.world-cv { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.world-copy { position: relative; z-index: 2; text-align: center; padding: clamp(22px, 5vh, 56px) 16px 0; pointer-events: none; }
.world-copy a { pointer-events: auto; }
.kicker { display: inline-flex; gap: 10px; margin: 0 0 10px; font: 400 12px/1 var(--num); text-transform: uppercase; color: var(--ink-2); }
.kicker span:first-child { background: var(--line); color: #fff; padding: 5px 8px; }
.kicker span + span { padding: 5px 0; }
.name { margin: 0; font: 700 clamp(64px, 11vw, 168px)/.86 var(--disp); letter-spacing: .01em; color: var(--ink); text-shadow: 5px 5px 0 var(--acc), 10px 10px 0 rgba(0, 0, 0, .5); }
.line { margin: 18px auto 22px; max-width: 30ch; font: 700 clamp(19px, 1.8vw, 24px)/1.25 var(--body); color: var(--ink); background: rgba(6, 20, 26, .82); padding: 6px 12px; display: inline-block; }
.stage-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.world-key { position: absolute; left: 12px; bottom: 10px; z-index: 2; margin: 0; display: flex; gap: 12px; font: 400 10px/1 var(--num); text-transform: uppercase; color: var(--ink); background: rgba(6, 20, 26, .9); padding: 6px 8px; border: 2px solid var(--line); }
.world-key span::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 5px; vertical-align: -1px; box-shadow: 0 0 0 1px var(--line); }
.k-host::before { background: var(--host); } .k-para::before { background: #27c8f0; } .k-dose::before { background: var(--acc-2); } .k-burn::before { background: var(--burn); } .k-zero::before { background: var(--acc); }
.demo-tag { position: absolute; right: 12px; top: 12px; z-index: 3; margin: 0; font: 400 11px/1 var(--num); background: var(--gold); color: var(--ink); padding: 7px 9px; border: 2px solid var(--line); }
.callout { position: absolute; z-index: 5; width: 250px; background: var(--panel); border: var(--b) solid var(--line); box-shadow: 4px 4px 0 rgba(0, 0, 0, .25); padding: 10px 12px 8px; pointer-events: none; }
.callout h4 { margin: 0 0 6px; font: 700 20px/1 var(--disp); color: var(--ink); }
.callout.para h4 { color: var(--acc-ink); }
.callout dl { display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; margin: 0; font: 400 13px/1.25 var(--body); }
.callout dt { color: var(--ink-3); font: 400 10px/1.5 var(--num); text-transform: uppercase; }
.callout dd { margin: 0; text-align: right; font-weight: 700; }
.callout p { margin: 8px 0 0; font: 400 10px/1.2 var(--num); color: var(--acc-ink); text-transform: uppercase; }
.hud { display: flex; flex-wrap: wrap; margin: 12px 0 0; background: var(--line); color: #fff; border: var(--b) solid var(--line); box-shadow: var(--sh); }
.hud-f { display: flex; flex-direction: column; gap: 4px; padding: 10px 18px; border-right: 2px solid var(--ink-2); min-width: 0; }
.hud-f b { font: 400 10px/1 var(--num); color: var(--acc); text-transform: uppercase; font-weight: 400; }
.hud-f > span { font: 400 18px/1.1 var(--num); white-space: nowrap; }
.hud-f .hot { color: #ffb070; } .hud-f .lim { color: var(--acc-2); }
.hud-slot > span { font-size: 13px; color: #9fc3bd; }
.hud-ca { margin-left: auto; border-right: 0; }
.hud-ca > span { font-size: 13px; }
.db-copy { background: var(--acc); color: #03141a; border: 0; font: 400 10px/1 var(--num); padding: 5px 7px; cursor: pointer; margin-left: 6px; }

/* ---------------------------------------------------------------- sections */
.sec { padding: clamp(56px, 8vw, 104px) clamp(12px, 3vw, 36px); }
.sec-in { max-width: 1240px; margin: 0 auto; }
.sec-head { margin: 0 0 28px; }
.sec-head h2 { margin: 0; font: 700 clamp(38px, 5.4vw, 72px)/.95 var(--disp); letter-spacing: .005em; }
.sec-head h2 em { font-style: normal; color: var(--acc-ink); }
.sec-sub { margin: 10px 0 0; font-size: 18px; color: var(--ink-2); max-width: 60ch; }
.sec-count { font: 400 12px/1.4 var(--num); color: var(--ink-3); text-transform: uppercase; display: block; margin-top: 4px; }

.mech { background: #0b2229; background-image: radial-gradient(#15404a 2px, transparent 2.5px); background-size: 24px 24px; border-top: var(--b) solid var(--line); border-bottom: var(--b) solid var(--line); }
.comic { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.panel { position: relative; background: var(--panel); border: var(--b) solid var(--line); box-shadow: var(--sh); padding: 0 0 20px; }
.pan-art { position: relative; height: 230px; border-bottom: var(--b) solid var(--line); overflow: hidden; background: var(--sky); }
.panel > .pan-no { position: absolute; top: -3px; left: -3px; margin: 0; width: 40px; height: 40px; display: grid; place-items: center; background: var(--line); color: #fff; font: 700 22px/1 var(--disp); z-index: 2; }
.panel h3 { margin: 18px 20px 6px; font: 700 26px/1.02 var(--disp); }
.panel > p { margin: 0 20px; font-size: 16.5px; color: var(--ink-2); }
.panel > p b { color: var(--ink); }
.bubble { position: absolute; z-index: 2; left: 52px; top: 12px; background: var(--panel); border: var(--b) solid var(--line); padding: 7px 10px; font: 700 15px/1.1 var(--disp); max-width: calc(100% - 24px); }
.bubble::after { content: ""; position: absolute; left: 22px; bottom: -11px; width: 10px; height: 8px; background: var(--panel); border: var(--b) solid var(--line); border-top: 0; clip-path: polygon(0 0, 100% 0, 0 100%); }
.bubble.pink { background: var(--acc); color: #03141a; left: auto; right: 12px; top: auto; bottom: 16px; }
.bubble.pink::after, .bubble.fire-b::after { display: none; }
.bubble.fire-b { left: auto; right: 12px; background: var(--burn); color: #fff; }

.split { margin-top: 26px; padding: 26px clamp(16px, 3vw, 30px) 24px; }
.split-top { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: baseline; margin: 6px 0 16px; }
.split-top h3 { margin: 0; font: 700 30px/1 var(--disp); }
.cells { display: grid; grid-template-columns: repeat(50, 1fr); gap: 3px; }
.cell { aspect-ratio: 1; background: var(--bench-2); box-shadow: 0 0 0 1px rgba(0, 0, 0, .5); }
.split-key { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 20px 0 0; }
.split-key div { border-top: var(--b) solid var(--line); padding-top: 10px; }
.split-key dt { font: 700 17px/1.15 var(--disp); margin-bottom: 4px; }
.split-key dt i { display: inline-block; width: 12px; height: 12px; margin-right: 7px; box-shadow: 0 0 0 2px var(--line); vertical-align: 0; }
.split-key dd { margin: 0; font-size: 14px; color: var(--ink-2); }
.split-key dd b { font: 400 15px/1 var(--num); color: var(--ink); }
.split-key dd.tot { margin-top: 8px; font: 400 20px/1.1 var(--num); color: var(--ink); }
.fee-ex { margin: 18px 0 0; padding: 10px 12px; background: var(--bench); border: 2px dashed var(--ink-3); font-size: 16px; }

.route-strip { margin-top: 22px; display: grid; grid-template-columns: auto 1fr auto; gap: 10px 24px; align-items: center; background: var(--panel); border: var(--b) solid var(--line); box-shadow: var(--sh); padding: 16px 20px; }
.rs-t { margin: 0; font: 700 20px/1.1 var(--disp); }
.rs-n { margin: 0; grid-column: 1 / -1; color: var(--ink-2); font-size: 15px; }
.route-strip .rt { grid-row: 1; grid-column: 3; }
.route { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 0; margin: 0; padding: 0; }
.route li { display: inline-flex; align-items: baseline; gap: 6px; padding: 7px 10px; background: var(--host); color: #03141a; border: 2px solid var(--line); }
.route li.g { background: var(--gold); color: #03141a; } .route li.p { background: var(--acc); color: #03141a; } .route li.o { background: var(--burn); color: #fff; }
.route li + li { margin-left: 26px; position: relative; }
.route li + li::before { content: ""; position: absolute; left: -24px; top: 50%; width: 20px; height: 4px; margin-top: -2px; background: var(--acc); }
.route li + li::after { content: ""; position: absolute; left: -9px; top: 50%; width: 0; height: 0; margin-top: -6px; border: 6px solid transparent; border-left-color: var(--acc); border-right: 0; }
.route.loop li:last-child::before { left: -24px; }
.route b { font: 700 16px/1 var(--disp); }
.route small { font: 400 10px/1 var(--num); text-transform: uppercase; opacity: .8; }

/* ---------------------------------------------------------------- register */
.register { background: var(--bench); }
.reg { display: grid; grid-template-columns: minmax(300px, 400px) 1fr; }
.reg-list { border-right: var(--b) solid var(--line); overflow: auto; padding: 22px 0 8px; background: var(--panel-2); }
.rrow { display: grid; grid-template-columns: 30px 48px 1fr auto; gap: 10px; align-items: center; width: 100%; padding: 10px 16px; border: 0; border-bottom: 2px solid rgba(0, 0, 0, .12); background: none; cursor: pointer; text-align: left; }
.rrow:hover { background: #102f37; }
.rrow[aria-current="true"] { background: var(--acc-3); color: var(--ink); box-shadow: inset 5px 0 0 var(--acc); }
.rrow[aria-current="true"] .nm span, .rrow[aria-current="true"] .val small { color: #9fc3bd; }
.rk { font: 400 13px/1 var(--num); color: var(--ink-3); }
.rrow[aria-current="true"] .rk { color: var(--acc-2); }
.pic { width: 48px; height: 48px; object-fit: cover; image-rendering: pixelated; border: 2px solid var(--line); background: var(--sky); overflow: hidden; font-size: 0; color: transparent; display: block; }
.pic.para { border-color: var(--acc-ink); }
.nm { min-width: 0; }
.nm b { display: block; font: 700 19px/1.1 var(--disp); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nm span { display: block; font-size: 13px; color: var(--ink-2); line-height: 1.3; }
.val { text-align: right; font: 400 15px/1.2 var(--num); }
.val small { display: block; font: 400 12px/1.3 var(--body); color: var(--ink-2); }
.sheet { padding: 28px clamp(16px, 3vw, 32px) 26px; min-width: 0; }
.sh-head { display: grid; grid-template-columns: 96px 1fr; gap: 18px; align-items: center; }
.sh-head img, .sh-head > span { width: 96px; height: 96px; image-rendering: pixelated; border: var(--b) solid var(--line); background: var(--sky); object-fit: cover; display: block; }
.ty { font: 400 11px/1.3 var(--num); text-transform: uppercase; color: var(--ink-3); }
.sh-head h3 { margin: 4px 0 2px; font: 700 clamp(34px, 4vw, 52px)/.95 var(--disp); }
.sh-head h3 a { text-decoration: none; }
.nm2 { color: var(--ink-2); }
.sh-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 22px 0; }
.sh-stats div { background: var(--bench); border: 2px solid var(--line); padding: 10px 12px; }
.sh-stats dt { font: 400 10px/1 var(--num); text-transform: uppercase; color: var(--ink-3); }
.sh-stats dd { margin: 6px 0 0; font: 400 22px/1.1 var(--num); }
.sh-stats dd small { display: block; margin-top: 4px; font: 400 12px/1.3 var(--body); color: var(--ink-2); }
.sh-stats .pk { background: var(--acc-3); } .sh-stats .pk dd { color: var(--acc-ink); }
.sh-stats .ox { background: #2a1a0f; } .sh-stats .ox dd { color: var(--burn-ink); }
.tabs { display: flex; gap: 4px; border-bottom: var(--b) solid var(--line); flex-wrap: wrap; }
.tabs button { background: var(--panel-2); border: 2px solid var(--line); border-bottom: 0; cursor: pointer; padding: 10px 14px; font: 700 15px/1 var(--disp); min-height: 42px; }
.tabs button[aria-selected="true"] { background: var(--acc); color: #03141a; }
.tabpanel { padding: 18px 0 4px; }
.sh-act { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.note { font-size: 14.5px; color: var(--ink-2); line-height: 1.45; }
.empty-line { color: var(--ink-2); font-size: 16px; }
.cca { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; font: 400 11px/1 var(--num); margin-top: 10px; }
.cca-copy { display: inline-flex; align-items: center; gap: 7px; min-height: 32px; padding: 0 10px 0 0; border: 2px solid var(--line); background: var(--panel); color: var(--ink); font: 400 11px/1 var(--num); cursor: pointer; }
.cca-copy b { align-self: stretch; display: grid; place-items: center; padding: 0 7px; background: var(--acc); color: #03141a; font-weight: 400; }
.cca-copy span { font: 600 12px/1 var(--mono); }
.cca-copy i { font-style: normal; color: var(--ink-3); }
.cca-copy:hover { background: var(--acc-3); }
.cca a { display: inline-flex; align-items: center; min-height: 32px; text-decoration: underline; text-underline-offset: 3px; }
.cca a:hover { color: var(--acc); }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; font: 400 10px/1.2 var(--num); text-transform: uppercase; color: var(--ink-3); padding: 8px 10px; border-bottom: var(--b) solid var(--line); white-space: nowrap; }
.tbl td { padding: 9px 10px; border-bottom: 2px solid rgba(0, 0, 0, .1); vertical-align: top; }
.tbl .num { text-align: right; font-size: 13px; white-space: nowrap; }
.tbl a { color: var(--acc-ink); font-weight: 700; }
.scrollx { overflow-x: auto; }
.stt { display: inline-block; font: 400 10px/1 var(--num); text-transform: uppercase; padding: 5px 7px; border: 2px solid var(--line); white-space: nowrap; }
.stt.infected { background: var(--acc-3); } .stt.carrier { background: var(--acc); color: #03141a; } .stt.symptomatic { background: var(--gold); } .stt.immune { background: #1c2e34; color: var(--ink-3); }
.rtag { display: inline-block; font: 400 10px/1 var(--num); text-transform: uppercase; padding: 5px 7px; border: 2px solid var(--line); white-space: nowrap; }
.prog { display: block; width: 110px; height: 10px; margin: 5px 0 0 auto; border: 2px solid var(--line); background: var(--panel); }
.prog i { display: block; height: 100%; background: var(--host); }
.reg-empty { display: grid; gap: 14px; justify-items: start; padding: 24px; }
@media (min-width: 1101px) { .reg { height: 820px; grid-template-rows: minmax(0, 1fr); } .reg .sheet { overflow-y: auto; overscroll-behavior: contain; } }

.zero-b { margin-top: 22px; padding: 22px clamp(14px, 2.4vw, 26px) 18px; display: grid; grid-template-columns: 96px 1fr auto; gap: 16px 22px; align-items: center; }
.zero-b h3 { margin: 0; font: 700 32px/1 var(--disp); }
.zero-b .zpic { width: 96px; height: 96px; border: var(--b) solid var(--line); background: var(--sky); display: grid; place-items: center; overflow: hidden; }
.zero-b .zpic img { width: 100%; height: 100%; object-fit: cover; }
.zero-b .zkv { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 8px 0 0; }
.zero-b .zkv dt { font: 400 10px/1 var(--num); text-transform: uppercase; color: var(--ink-3); }
.zero-b .zkv dd { margin: 4px 0 0; font: 400 17px/1 var(--num); }

/* ---------------------------------------------------------------- release */
.inoc { background: #0a1c26; background-image: linear-gradient(rgba(0, 0, 0, .05) 2px, transparent 2px), linear-gradient(90deg, rgba(0, 0, 0, .05) 2px, transparent 2px); background-size: 24px 24px; border-top: var(--b) solid var(--line); border-bottom: var(--b) solid var(--line); }
.inoc-grid { display: grid; grid-template-columns: 1fr 380px; gap: 24px; align-items: start; }
.form { padding: 30px clamp(16px, 3vw, 30px) 26px; display: grid; gap: 22px; }
.fs { border: 0; margin: 0; padding: 0; min-width: 0; }
.lbl { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font: 700 18px/1.1 var(--disp); margin-bottom: 10px; }
.step { display: inline-grid; place-items: center; width: 26px; height: 26px; background: var(--acc); color: #03141a; font: 700 15px/1 var(--disp); box-shadow: 0 0 0 2px var(--line); }
.hint { font: 400 14px/1.2 var(--body); color: var(--ink-3); }
.fld { display: block; }
.row2 { display: grid; grid-template-columns: 1fr 200px; gap: 16px; }
.in { width: 100%; min-height: 48px; padding: 0 14px; background: #07161c; border: 0; box-shadow: inset 0 0 0 2px var(--line), inset 3px 3px 0 rgba(0, 0, 0, .1); font-size: 17px; }
.in:focus { outline: none; box-shadow: inset 0 0 0 3px var(--acc); }
.in.up { text-transform: uppercase; }
.hostpick { display: flex; flex-wrap: wrap; gap: 8px; min-height: 52px; }
.hp { display: flex; align-items: center; gap: 10px; padding: 6px 12px 6px 6px; min-height: 52px; border: 0; cursor: pointer; background: var(--panel); text-align: left; box-shadow: inset 0 0 0 2px var(--line); }
.hp img, .hp > span:first-child { width: 38px; height: 38px; image-rendering: pixelated; border: 2px solid var(--line); background: var(--sky); object-fit: cover; overflow: hidden; font-size: 0; display: block; }
.hp b { display: block; font: 700 16px/1.1 var(--disp); }
.hp span span { display: block; font-size: 12px; color: var(--ink-2); }
.hp:hover { background: #143a44; }
.hp[aria-checked="true"] { background: var(--acc-3); color: var(--ink); box-shadow: inset 0 0 0 3px var(--acc); }
.hp[aria-checked="true"] span span { color: #9fc3bd; }
.addhost { margin-top: 14px; }
.addhost summary { cursor: pointer; font: 700 15px/1.3 var(--disp); color: var(--acc-ink); padding: 8px 0; }
.addhost-row { display: flex; gap: 10px; margin: 10px 0 6px; }
.addhost-row .in { flex: 1; font-family: var(--mono); font-size: 14px; }
.drop { position: relative; display: block; cursor: pointer; background: #07161c; border: 3px dashed var(--ink-2); padding: 16px; }
.drop.over, .drop:hover { border-color: var(--acc); background: var(--acc-3); }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; }
.drop-in { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.drop-ico { width: 80px; height: 54px; }
.drop-t { font-weight: 700; }
.drop img.prev { width: 64px; height: 64px; object-fit: cover; border: 2px solid var(--line); margin-left: auto; }
.form-foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.err { margin: 0; color: var(--burn-ink); font-weight: 700; }
.inoc-side { position: sticky; top: 90px; }
.dish { position: relative; background: var(--panel); border: var(--b) solid var(--line); box-shadow: var(--sh); padding: 70px 18px 18px; }
.dish .syr { position: absolute; top: -26px; right: 14px; width: 120px; height: 120px; }
.preview { display: grid; grid-template-columns: 104px 1fr; gap: 14px; align-items: center; background: var(--sky); border: 2px solid var(--line); padding: 12px; }
.pv-pic { width: 104px; height: 104px; background: var(--panel-2); border: 2px solid var(--line); background-size: cover; background-position: center; display: grid; place-items: center; }
.pv-t { font: 400 10px/1.2 var(--num); text-transform: uppercase; color: var(--ink-2); }
.preview h3 { margin: 4px 0; font: 700 30px/1 var(--disp); color: var(--acc-ink); overflow-wrap: anywhere; }
.pv-chain { font-size: 14px; line-height: 1.35; }
.dish-note { margin-top: 14px; }
.relog { font: 400 13px/1.5 var(--mono); background: var(--panel); border: 2px solid var(--line); padding: 10px 12px; max-height: 200px; overflow: auto; }
.relog div.ok { color: var(--host-ink); font-weight: 700; } .relog div.bad { color: var(--burn-ink); font-weight: 700; }

/* ---------------------------------------------------------------- specimen */
.spec-sec { background: var(--bench); }
.spec { padding: 0; overflow: hidden; }
.spec-top { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 24px; padding: 14px 18px 12px 24px; background: var(--line); color: #fff; }
.spec-live { display: inline-flex; align-items: center; gap: 8px; font: 400 11px/1 var(--num); text-transform: uppercase; color: var(--host-2); }
.spec-live i { width: 8px; height: 8px; background: var(--host); box-shadow: 0 0 0 2px var(--line), 0 0 0 3px var(--host); animation: blink 1.2s steps(2) infinite; }
.spec-n { display: flex; flex-wrap: wrap; gap: 6px 26px; margin: 0 0 0 auto; }
.spec-n div { display: flex; flex-direction: column; gap: 4px; }
.spec-n dt { font: 400 10px/1 var(--num); color: var(--acc); text-transform: uppercase; }
.spec-n dd { margin: 0; font: 400 20px/1 var(--num); }
.spec-n .ox dd { color: #ffb070; }
.spec-body { display: grid; grid-template-columns: minmax(0, 1fr) 340px; height: clamp(420px, 58vh, 600px); }
.spec-world { position: relative; overflow: hidden; background: #03090c; border-right: var(--b) solid var(--line); }
.spec-msg { position: absolute; left: 50%; top: 40%; transform: translate(-50%, -50%); z-index: 2; margin: 0; max-width: 30ch; text-align: center; background: var(--panel); border: 2px solid var(--line); padding: 10px 14px; font: 700 16px/1.3 var(--body); }
.spec-idx { overflow-y: auto; overscroll-behavior: contain; background: var(--panel-2); }
.sp-host { padding: 12px 14px; border-bottom: 2px solid rgba(0, 0, 0, .12); }
.sp-h { display: flex; align-items: center; gap: 10px; width: 100%; padding: 4px; min-height: 44px; }
.sp-h .pic { width: 36px; height: 36px; }
.sp-h b { display: block; font: 700 18px/1.1 var(--disp); }
.sp-h small { font-size: 13px; color: var(--ink-2); }
.sp-kids { display: flex; flex-wrap: wrap; gap: 6px; padding: 6px 0 2px 4px; }
.sp-chip { display: inline-flex; align-items: center; gap: 5px; min-height: 32px; padding: 0 8px 0 3px; border: 2px solid var(--acc-ink); background: var(--panel); color: var(--ink); font: 400 11px/1 var(--num); cursor: pointer; text-decoration: none; }
.sp-chip:hover { background: var(--acc-3); }
.sp-chip img { width: 20px; height: 20px; object-fit: cover; border: 1px solid var(--line); background: var(--sky); font-size: 0; }
.feedl { display: grid; }
.fi { display: grid; grid-template-columns: 54px auto 1fr auto; gap: 12px; align-items: center; padding: 10px 0; border-top: 2px solid rgba(0, 0, 0, .12); font-size: 15px; }
.fi:first-child { border-top: 0; }
.fi time { font: 400 11px/1 var(--num); color: var(--ink-3); }
.fi .s { font: 400 13px/1 var(--num); text-align: right; white-space: nowrap; }
.fi .s a { color: var(--acc-ink); }

/* ---------------------------------------------------------------- ending: the slide box */
.end { background: #0c2a20; border-top: var(--b) solid var(--line); padding: 44px clamp(12px, 3vw, 36px) 48px; }
.end-in { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: auto 1fr; gap: 24px 36px; align-items: center; }
.slidebox { display: flex; align-items: flex-end; gap: 6px; height: 120px; padding: 10px 12px 0; background: #15323b; border: var(--b) solid var(--line); box-shadow: inset 0 -12px 0 rgba(0, 0, 0, .2), var(--sh); }
.slidebox i { width: 16px; height: 96px; background: #1d4a55; border: 2px solid var(--line); box-shadow: inset 0 -26px 0 var(--panel-2); }
.slidebox i.last { height: 110px; background: var(--acc-3); box-shadow: inset 0 -26px 0 var(--acc); transform: translateY(-12px); }
.end-label { display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: center; background: var(--panel); border: var(--b) solid var(--line); padding: 14px 18px; box-shadow: var(--sh); }
.end-label canvas { width: 48px; height: 48px; }
.el-id b { display: block; font: 700 32px/1 var(--disp); }
.el-id span { font: 400 11px/1.4 var(--num); color: var(--ink-3); text-transform: uppercase; }
.el-meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 6px 24px; margin: 4px 0 0; }
.el-meta div { display: flex; gap: 8px; align-items: baseline; }
.el-meta dt { font: 400 10px/1 var(--num); text-transform: uppercase; color: var(--ink-3); }
.el-meta dd { margin: 0; font-weight: 700; word-break: break-all; }
.end-links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 6px 26px; }
.end-links a { font: 700 18px/1 var(--disp); text-decoration: none; padding: 10px 0; border-bottom: 3px solid transparent; }
.end-links a:hover { border-bottom-color: var(--acc); }

.toasts { position: fixed; right: 14px; bottom: 14px; z-index: 100; display: grid; gap: 8px; width: min(380px, calc(100vw - 28px)); }
.toast { background: var(--panel); color: var(--ink); border: var(--b) solid var(--line); border-left-width: 10px; padding: 11px 14px; font: 400 15px/1.4 var(--body); box-shadow: 5px 5px 0 rgba(0, 0, 0, .22); animation: tin .2s steps(3); }
.toast.ok { border-left-color: var(--host); } .toast.err { border-left-color: var(--burn); } .toast.info { border-left-color: var(--gold); }
@keyframes tin { from { transform: translateY(10px); opacity: 0; } }

/* ---------------------------------------------------------------- inner pages */
.page { max-width: 1040px; margin: 0 auto; padding: 44px clamp(14px, 4vw, 40px) 70px; }
.page > .kicker { margin-bottom: 14px; }
.page h1 { margin: 0; font: 700 clamp(44px, 7vw, 88px)/.95 var(--disp); text-shadow: 4px 4px 0 var(--acc-2); }
.lede { font-size: 20px; max-width: 58ch; color: var(--ink-2); margin: 16px 0 26px; }
.page h2 { margin: 48px 0 14px; font: 700 34px/1.05 var(--disp); display: flex; align-items: baseline; gap: 12px; }
.sec-key { font: 400 12px/1 var(--num); background: var(--line); color: #fff; padding: 6px 8px; }
.page h3 { font: 700 22px/1.1 var(--disp); margin: 28px 0 8px; }
.page p, .page li { max-width: 70ch; }
.page li { margin: 6px 0; }
.page .tbl { background: var(--panel); border: var(--b) solid var(--line); margin: 14px 0; }
.page code { font-family: var(--mono); font-size: .9em; background: var(--panel); padding: 1px 5px; border: 1px solid var(--bench-3); }
.toc { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 20px; }
.toc a { font: 700 14px/1 var(--disp); text-decoration: none; padding: 9px 11px; background: var(--panel); box-shadow: inset 0 0 0 2px var(--line); }
.toc a:hover { background: var(--acc); color: #03141a; }
.callout-note { background: var(--panel); border: var(--b) solid var(--line); border-left-width: 10px; border-left-color: var(--gold); padding: 12px 16px; }
.callout-note.ox { border-left-color: var(--burn); }
.pagefoot { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 54px; padding-top: 16px; border-top: var(--b) solid var(--line); }
.pagefoot a { font: 700 16px/1 var(--disp); text-decoration: none; padding: 8px 0; }
.pagefoot a:hover { color: var(--acc-ink); }

body[data-page="strain"] .slide { height: clamp(560px, 78vh, 800px); }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1320px) { .tl .tl-t { display: none; } .tl { padding: 0 10px; } }
@media (max-width: 1100px) {
  .tl .tl-s { display: none !important; }
  .nav { gap: 16px; } .nav a { font-size: 15px; }
  .reg { grid-template-columns: 1fr; }
  .reg-list { border-right: 0; border-bottom: var(--b) solid var(--line); max-height: 400px; }
  .inoc-grid { grid-template-columns: 1fr; }
  .inoc-side { position: static; max-width: 560px; }
  .comic { grid-template-columns: 1fr 1fr; }
  .comic .panel:last-child { grid-column: 1 / -1; }
  .split-key { grid-template-columns: 1fr 1fr; }
  .sh-stats { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav { display: none; } .top { gap: 10px; } .wave { display: none; }
  .slide { grid-template-columns: 1fr; grid-template-rows: auto 1fr; height: clamp(560px, calc(100svh - 64px - 18px - 76px), 820px); padding: 8px; }
  .slide-lbl { flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin: 0 0 8px; padding: 7px 10px; }
  .slide-lbl .sl-no { margin: 0; } .slide-lbl .sl-no b { display: inline; font-size: 16px; margin: 0 0 0 4px; }
  .slide-lbl .sl-t { margin: 0; }
  .hud-f { padding: 8px 12px; } .hud-f > span { font-size: 15px; }
  .hud-slot, .hud-ca { display: none; }
  .route-strip { grid-template-columns: 1fr; }
  .route-strip .rt { grid-row: auto; grid-column: auto; justify-self: start; }
  .cells { grid-template-columns: repeat(20, 1fr); }
  .end-in { grid-template-columns: 1fr; } .slidebox { width: max-content; }
  .world-key, .callout { display: none; }
  .spec-body { grid-template-columns: 1fr; grid-template-rows: 300px auto; height: auto; }
  .spec-world { border-right: 0; border-bottom: var(--b) solid var(--line); }
  .spec-idx { max-height: 360px; }
  .spec-n { margin-left: 0; }
  .zero-b { grid-template-columns: 72px 1fr; } .zero-b .zpic { width: 72px; height: 72px; } .zero-b .zact { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .brand { font-size: 20px; }
  .top { padding: 0 10px; gap: 6px; } .top-act { gap: 5px; } .tl-row { gap: 4px; margin-right: 0; }
  .tl { min-width: 34px; min-height: 36px; padding: 0 8px; }
  .top-act .rt { min-height: 40px; padding: 0 12px; font-size: 15px; }
  .kicker { font-size: 10px; }
  .name { font-size: clamp(54px, 17vw, 80px); text-shadow: 3px 3px 0 var(--acc), 6px 6px 0 rgba(0, 0, 0, .5); }
  .line { font-size: 17px; margin: 12px auto 16px; }
  .rt.big { min-height: 48px; padding: 0 16px; font-size: 17px; }
  .world-copy .rt:not(.solid) { display: none; }
  .comic { grid-template-columns: 1fr; }
  .split-key { grid-template-columns: 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .sh-head { grid-template-columns: 72px 1fr; } .sh-head img, .sh-head > span { width: 72px; height: 72px; }
  .rrow { grid-template-columns: 24px 40px 1fr auto; padding: 10px 12px; } .rrow .pic { width: 40px; height: 40px; }
  .addhost-row { flex-direction: column; }
  .preview { grid-template-columns: 80px 1fr; } .pv-pic { width: 80px; height: 80px; }
  .dish .syr { width: 80px; height: 80px; top: -16px; } .dish { padding-top: 56px; }
  .fi { grid-template-columns: 1fr auto; } .fi time, .fi .rtag { display: none; }
}
@media (max-width: 380px) { .brand span { display: none; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }