/* Layout and motion values measured off the reference: wrap 1280 / gutter 112, header 92,
   section pad 76, grid gap 32, radius 13, ease-out expo (.16,1,.3,1), hover .2s. */
*, *::before, *::after { box-sizing: border-box; }
:root {
  --font: "Segoe UI", "Helvetica Neue", Arial, system-ui, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Courier New", monospace;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --tap: 44px;
  --radius: 13px;
  --gutter: 112px;
  --section-pad: 76px;
  --header-h: 92px;
}
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text); font-family: var(--font);
  font-size: 17px; line-height: 1.55; overflow-x: hidden; text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: min(1280px, calc(100% - var(--gutter))); margin-inline: auto; }
.skip-link { position: absolute; left: 12px; top: -80px; background: var(--btn); color: var(--btn-text); padding: 12px 16px; border-radius: 8px; z-index: 100; }
.skip-link:focus { top: 12px; }

/* progress */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 90; pointer-events: none; }
.progress i { display: block; height: 100%; background: var(--text); transform: scaleX(0); transform-origin: 0 50%; }

/* header */
.site-header { position: relative; height: var(--header-h); display: flex; align-items: center; gap: 32px; z-index: 20; }
.wordmark { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; min-height: var(--tap); font-weight: 800; font-size: 24px; letter-spacing: -.03em; }
.wordmark-tile { width: 40px; height: 40px; border-radius: 11px; background: var(--tile); border: 1px solid var(--line); display: grid; place-items: center; overflow: hidden; }
.wordmark-tile img { width: 30px; height: 30px; }
.desktop-nav { display: flex; gap: 4px; margin-left: auto; }
.desktop-nav a { display: inline-flex; align-items: center; min-height: var(--tap); padding: 0 14px; border-radius: 999px; text-decoration: none; font-size: 15px; color: var(--muted); transition: color .2s ease, background .2s ease; }
.desktop-nav a:hover { color: var(--text); background: color-mix(in srgb, var(--text) 7%, transparent); }
.header-actions { display: flex; align-items: center; gap: 4px; margin-left: 12px; }
.icon-btn { width: var(--tap); height: var(--tap); display: inline-grid; place-items: center; border-radius: 50%; border: 1px solid transparent; background: transparent; text-decoration: none; transition: background .2s ease, transform .2s ease; }
a.icon-btn:hover, button.icon-btn:hover { background: color-mix(in srgb, var(--text) 8%, transparent); transform: translateY(-1px); }
.icon-btn svg { width: 20px; height: 20px; fill: currentColor; }
.icon-btn[aria-disabled="true"] { opacity: .38; cursor: default; }
.mobile-nav { display: none; position: relative; }
.mobile-nav summary { list-style: none; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.burger span { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .24s ease-out; }
.burger { gap: 5px; align-content: center; }
.mobile-nav[open] .burger span:first-child { transform: translateY(3.5px) rotate(45deg); }
.mobile-nav[open] .burger span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-panel { position: absolute; right: 0; top: calc(var(--tap) + 8px); width: 260px; padding: 8px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 20px 65px color-mix(in srgb, var(--text) 18%, transparent); display: grid; }
.mobile-panel a { display: flex; align-items: center; min-height: var(--tap); padding: 0 14px; border-radius: 9px; text-decoration: none; }
.mobile-panel a:hover { background: color-mix(in srgb, var(--text) 7%, transparent); }

/* contract slot */
.ca-slot { position: relative; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; padding: 20px 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.ca-label { font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.ca-value { font: 700 clamp(20px, 2.5vw, 34px)/1.25 var(--mono); letter-spacing: -.02em; overflow-wrap: anywhere; word-break: break-all; margin: 0; }
.ca-slot[data-state="stated"] .ca-value { cursor: pointer; }
.ca-copy { min-width: 112px; height: var(--tap); padding: 0 18px; border-radius: 999px; border: 1px solid var(--line); background: var(--btn); color: var(--btn-text); font-weight: 700; transition: transform .2s ease, box-shadow .25s ease; }
.ca-copy:hover { transform: translateY(-1px); box-shadow: 0 8px 22px color-mix(in srgb, var(--text) 22%, transparent); }
.ca-copy.is-done { background: transparent; color: var(--text); }
.ca-pending { font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; border: 1px dashed var(--line); padding: 14px 18px; border-radius: 999px; color: var(--muted); }
.ca-slot[data-state="absent"] .ca-value, .ca-slot[data-state="unconfirmed"] .ca-value { color: var(--muted); }

/* hero */
.hero { position: relative; isolation: isolate; border-bottom: 1px solid var(--line); margin-top: 20px; }
.mesh { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.mesh i { position: absolute; width: 52%; aspect-ratio: 1; border-radius: 50%; filter: blur(70px); opacity: .55; }
.mesh i:nth-child(1) { left: -8%; top: -20%; background: radial-gradient(closest-side, var(--stone), transparent); animation: drift-a 18s ease-in-out infinite alternate; }
.mesh i:nth-child(2) { right: -10%; top: 10%; background: radial-gradient(closest-side, var(--paper-hi), transparent); animation: drift-b 22s ease-in-out infinite alternate; }
.mesh i:nth-child(3) { left: 30%; bottom: -30%; background: radial-gradient(closest-side, color-mix(in srgb, var(--graphite) 40%, transparent), transparent); animation: drift-a 26s ease-in-out infinite alternate-reverse; }
@keyframes drift-a { to { transform: translate(14%, 10%) scale(1.15); } }
@keyframes drift-b { to { transform: translate(-16%, 14%) scale(.9); } }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 32px; align-items: center; padding-block: 56px 72px; }
.eyebrow { font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 20px; animation: fade-up .8s ease both; }
.hero h1 { font-size: clamp(44px, 7vw, 100px); line-height: .98; letter-spacing: -.045em; font-weight: 800; margin: 0 0 28px; }
.hero h1 .ph { display: block; }
.hero h1 .w { display: inline-block; animation: word-in 1s var(--ease) both; animation-delay: calc(var(--i) * 90ms + 120ms); }
.hero-sum { font-size: clamp(17px, 1.6vw, 21px); color: var(--muted); max-width: 560px; margin: 0 0 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn { display: inline-flex; align-items: center; gap: 10px; min-height: var(--tap); padding: 0 24px; border-radius: 999px; background: var(--btn); color: var(--btn-text); font-weight: 700; text-decoration: none; border: 1px solid var(--btn); transition: transform .2s ease, box-shadow .25s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px color-mix(in srgb, var(--text) 24%, transparent); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.text-link { display: inline-flex; align-items: center; min-height: var(--tap); text-decoration: none; font-weight: 700; border-bottom: 1px solid transparent; transition: color .2s ease, transform .2s ease; }
.text-link:hover { transform: translateX(3px); }
.hero-note { margin: 22px 0 0; font-size: 14px; color: var(--muted); }
@keyframes word-in { from { opacity: 0; transform: translateY(.5em) rotate(1.5deg); filter: blur(8px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.stage { position: relative; aspect-ratio: 1; border-radius: 28px; background: var(--poster); border: 1px solid var(--line); overflow: hidden; box-shadow: 0 30px 80px color-mix(in srgb, var(--text) 16%, transparent); perspective: 900px; }
.layer { position: absolute; inset: 0; display: grid; place-items: center; will-change: transform; }
.layer-mesh i { position: absolute; border-radius: 50%; filter: blur(40px); }
.layer-mesh i:nth-child(1) { width: 70%; height: 70%; left: -10%; top: -10%; background: radial-gradient(closest-side, var(--stone), transparent); animation: drift-a 14s ease-in-out infinite alternate; }
.layer-mesh i:nth-child(2) { width: 60%; height: 60%; right: -8%; bottom: -12%; background: radial-gradient(closest-side, color-mix(in srgb, var(--graphite) 35%, transparent), transparent); animation: drift-b 17s ease-in-out infinite alternate; }
.layer-ghost .ghost { width: 82%; aspect-ratio: 1; background: var(--ghost); -webkit-mask: url(../assets/boobot-logo-640.png) center / contain no-repeat; mask: url(../assets/boobot-logo-640.png) center / contain no-repeat; transform: translate(9%, -6%) scale(1.06); opacity: .8; }
.layer-logo img { width: 66%; height: auto; filter: drop-shadow(0 26px 30px color-mix(in srgb, var(--ink) 28%, transparent)); animation: breathe 7s ease-in-out infinite; }
@keyframes breathe { 50% { transform: translateY(-2.5%) rotate(-.8deg); } }
.chip-float { position: absolute; padding: 10px 14px; border-radius: 999px; background: var(--paper-hi); color: var(--ink); border: 1px solid var(--hairline); font: 700 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; box-shadow: 0 10px 26px color-mix(in srgb, var(--ink) 14%, transparent); }
.chip-a { left: 6%; bottom: 10%; } .chip-b { right: 6%; top: 8%; }

/* pill */
.pill { display: inline-flex; align-items: center; gap: 10px; min-height: 36px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--text); }
.dot::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 1px solid var(--text); animation: pulse 1.8s ease-out infinite; }
.pill[data-status="retrying"] .dot, .pill[data-status="offline"] .dot, .pill[data-status="connecting"] .dot { background: var(--muted); }
.pill[data-status="offline"] .dot::after, .pill[data-status="retrying"] .dot::after { animation: none; opacity: 0; }
@keyframes pulse { from { transform: scale(.5); opacity: .9; } to { transform: scale(1.7); opacity: 0; } }

/* ticker */
.ticker { border-bottom: 1px solid var(--line); overflow: hidden; background: var(--surface); -webkit-mask: linear-gradient(90deg, transparent, var(--ink) 8%, var(--ink) 92%, transparent); mask: linear-gradient(90deg, transparent, var(--ink) 8%, var(--ink) 92%, transparent); }
.ticker-track { display: flex; width: max-content; animation: marquee 48s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-set { display: flex; flex-shrink: 0; }
.tick { display: inline-flex; align-items: center; gap: 10px; height: 56px; padding: 0 26px; border-right: 1px solid var(--line); font-size: 14px; white-space: nowrap; }
.tick b { font-weight: 800; }
.tick .num { font-family: var(--mono); }
@keyframes marquee { to { transform: translateX(-50%); } }
.sk-tick { width: 168px; height: 56px; }

/* sections */
.section { padding-block: var(--section-pad); border-bottom: 1px solid var(--line); scroll-margin-top: 24px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: 40px; flex-wrap: wrap; }
.section h2 { font-size: clamp(32px, 4.4vw, 60px); line-height: 1.03; letter-spacing: -.04em; font-weight: 800; margin: 0; }
.section-heading > p { max-width: 420px; color: var(--muted); margin: 0; }
.section-heading .eyebrow { animation: none; }

/* spotlight */
.spot { position: relative; --mx: 50%; --my: 50%; }
.spot::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .25s ease; background: radial-gradient(260px circle at var(--mx) var(--my), color-mix(in srgb, var(--text) 9%, transparent), transparent 70%); }
.spot:hover::before { opacity: 1; }

/* stat tiles */
.tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-bottom: 28px; }
.tile { padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.tile h3 { margin: 0 0 14px; font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.tile .val { font-size: clamp(26px, 2.6vw, 38px); font-weight: 800; letter-spacing: -.035em; line-height: 1.1; min-height: 1.1em; overflow-wrap: anywhere; }
.tile .cap { margin: 8px 0 0; font-size: 14px; color: var(--muted); }

/* tabs */
.tabs { display: inline-flex; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); position: relative; }
.tab { position: relative; z-index: 1; min-height: var(--tap); padding: 0 22px; border: 0; background: transparent; border-radius: 999px; font-weight: 700; color: var(--muted); transition: color .2s ease; }
.tab[aria-selected="true"] { color: var(--btn-text); }
.tab-thumb { position: absolute; top: 4px; bottom: 4px; left: 4px; border-radius: 999px; background: var(--btn); transition: transform .32s ease-out, width .32s ease-out; }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }

/* market table */
.market { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.mrow { display: grid; grid-template-columns: 44px minmax(160px, 1.6fr) repeat(4, minmax(100px, 1fr)) var(--tap); gap: 16px; align-items: center; padding: 14px 24px; border-bottom: 1px solid var(--line); min-height: 72px; }
.mrow:last-child { border-bottom: 0; }
.mrow.head { min-height: 48px; padding-block: 12px; font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--surface-2); }
.mrow:not(.head) { transition: background .2s ease; }
.mrow:not(.head):hover { background: var(--surface-2); }
.mrow .r { text-align: right; justify-self: end; }
.tok { display: flex; flex-direction: column; min-width: 0; }
.tok b { font-weight: 800; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tok span { font-size: 13px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 15px; }
.logo-tile { width: 40px; height: 40px; border-radius: 12px; background: var(--surface-2); border: 1px solid var(--line); display: grid; place-items: center; font-weight: 800; overflow: hidden; }
.logo-tile img { width: 100%; height: 100%; object-fit: cover; }
.chg { font-weight: 700; }
.chg[data-dir="down"] { color: var(--muted); }
.chg[data-dir="up"]::before { content: "\25B2\00a0"; font-size: .75em; }
.chg[data-dir="down"]::before { content: "\25BC\00a0"; font-size: .75em; }
.copy { width: var(--tap); height: var(--tap); border-radius: 50%; border: 1px solid var(--line); background: transparent; display: grid; place-items: center; transition: background .2s ease, transform .2s ease; }
.copy:hover { background: var(--btn); color: var(--btn-text); transform: scale(1.06); }
.copy svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.copy.is-done { background: var(--btn); color: var(--btn-text); }
.flash-up { animation: flash-up .9s ease-out; } .flash-down { animation: flash-down .9s ease-out; }
@keyframes flash-up { from { background: color-mix(in srgb, var(--text) 22%, transparent); } }
@keyframes flash-down { from { background: color-mix(in srgb, var(--graphite) 38%, transparent); } }
.flash-up, .flash-down { border-radius: 6px; }
.market-error { padding: 28px 24px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; border-top: 1px solid var(--line); color: var(--muted); }
.market-error[hidden] { display: none; }

/* skeleton -> data */
.sk { position: relative; display: block; border-radius: 8px; background: var(--surface-2); overflow: hidden; }
.sk::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--text) 9%, transparent), transparent); animation: shimmer 1.4s ease-in-out infinite; }
@keyframes shimmer { to { transform: translateX(100%); } }
.sk.l { width: 100%; height: 18px; } .sk.s { width: 60%; height: 18px; } .sk.c { width: 40px; height: 40px; border-radius: 12px; }
.fade-in { opacity: 0; transform: translateY(8px); animation: row-in .6s var(--ease) forwards; animation-delay: calc(var(--i, 0) * 55ms); }
@keyframes row-in { to { opacity: 1; transform: none; } }

/* window panel */
.window { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; box-shadow: 0 20px 65px color-mix(in srgb, var(--text) 12%, transparent); }
.titlebar { display: flex; align-items: center; gap: 14px; padding: 12px 18px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.lights { display: flex; gap: 8px; } .lights i { width: 12px; height: 12px; border-radius: 50%; border: 1px solid var(--graphite); }
.titlebar .ttl { font-weight: 800; margin: 0 auto; letter-spacing: -.02em; }
.win-body { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); min-height: 380px; }
.win-side { padding: 22px; border-right: 1px solid var(--line); display: grid; align-content: start; gap: 6px; }
.win-side .tab { text-align: left; border-radius: 10px; display: flex; align-items: center; min-height: var(--tap); width: 100%; }
.win-side .tab[aria-selected="true"] { background: var(--btn); }
.win-pane { padding: 26px; display: grid; align-content: start; gap: 14px; }
.win-pane[hidden] { display: none; }
.bubble { max-width: 86%; padding: 14px 18px; border-radius: 16px; border: 1px solid var(--line); background: var(--surface-2); }
.bubble.me { justify-self: end; background: var(--btn); color: var(--btn-text); border-color: var(--btn); }
.note-row { display: flex; justify-content: space-between; gap: 16px; padding: 14px 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-2); }
.note-row span:last-child { color: var(--muted); font-size: 14px; }
.pane-in { animation: fade-up .5s var(--ease) both; }

/* cards */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; transition: transform .2s ease, box-shadow .25s ease; }
.card:hover { transform: translateY(-4px); box-shadow: 0 22px 50px color-mix(in srgb, var(--text) 12%, transparent); }
.card .idx { font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.card h3 { font-size: 26px; line-height: 1.1; letter-spacing: -.03em; margin: 22px 0 12px; }
.card p { margin: 0; color: var(--muted); }

/* register */
.reg-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.reg { padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); display: flex; flex-direction: column; gap: 10px; min-height: 120px; text-decoration: none; }
.reg .lbl { font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.reg .st { font-size: 24px; font-weight: 800; letter-spacing: -.03em; }
.reg[data-state="absent"], .reg[data-state="unconfirmed"] { border-style: dashed; }
.reg[data-state="absent"] .st, .reg[data-state="unconfirmed"] .st { color: var(--muted); }
a.reg { transition: transform .2s ease, box-shadow .25s ease; }
a.reg:hover { transform: translateY(-3px); box-shadow: 0 16px 36px color-mix(in srgb, var(--text) 12%, transparent); }
.share-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.share { padding: 26px; border: 1px dashed var(--line); border-radius: var(--radius); background: var(--surface); }
.share strong { display: block; font-size: 56px; letter-spacing: -.05em; line-height: 1; color: var(--muted); }
.share h3 { margin: 16px 0 6px; font-size: 20px; letter-spacing: -.02em; } .share p { margin: 0; color: var(--muted); font-size: 15px; }

/* flow + roadmap */
.flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; counter-reset: s; }
.flow li { border-top: 2px solid var(--text); padding-top: 22px; }
.flow .no { font: 700 12px/1 var(--mono); letter-spacing: .08em; color: var(--muted); }
.flow h3 { font-size: 24px; line-height: 1.12; letter-spacing: -.03em; margin: 16px 0 10px; }
.flow p { margin: 0; color: var(--muted); }
.road { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.phase { padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); display: flex; flex-direction: column; gap: 12px; }
.phase .tag { align-self: flex-start; font: 700 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); }
.phase h3 { margin: 0; font-size: 22px; letter-spacing: -.02em; } .phase p { margin: 0; color: var(--muted); font-size: 15px; }

/* footer */
.site-footer { padding-block: 48px 64px; display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: center; }
.site-footer p { margin: 0; color: var(--muted); font-size: 14px; max-width: 560px; }
.foot-links { display: flex; gap: 6px; flex-wrap: wrap; }
.foot-links a { display: inline-flex; align-items: center; min-height: var(--tap); padding: 0 14px; text-decoration: none; color: var(--muted); border-radius: 999px; }
.foot-links a:hover { color: var(--text); background: color-mix(in srgb, var(--text) 7%, transparent); }

/* reveal (JS springs set inline style; this hides until revealed) */
.js [data-reveal] { opacity: 0; }

@media (min-width: 1440px) { :root { --gutter: 160px; } }
@media (max-width: 1100px) {
  :root { --gutter: 72px; }
  .mrow { grid-template-columns: 44px minmax(140px, 1.4fr) repeat(4, minmax(80px, 1fr)) var(--tap); gap: 10px; padding-inline: 16px; }
  .flow, .road { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  :root { --gutter: 48px; --section-pad: 55px; --header-h: 78px; }
  .desktop-nav { display: none; }
  .mobile-nav { display: block; }
  .header-actions { margin-left: auto; }
  .hero-grid { grid-template-columns: 1fr; padding-block: 32px 48px; }
  .stage { max-width: 520px; width: 100%; margin-inline: auto; }
  .cards, .reg-grid, .share-grid { grid-template-columns: 1fr; gap: 20px; }
  .win-body { grid-template-columns: 1fr; }
  .win-side { border-right: 0; border-bottom: 1px solid var(--line); grid-auto-flow: column; overflow-x: auto; }
  .win-side .tab { white-space: nowrap; width: auto; }
  .mrow { grid-template-columns: 44px minmax(0, 1fr) auto var(--tap); grid-template-areas: "lg tk px cp" "lg tk ch cp" "vl vl lq lq"; row-gap: 6px; }
  .mrow.head { display: none; }
  .mrow .c-lg { grid-area: lg; } .mrow .c-tk { grid-area: tk; } .mrow .c-px { grid-area: px; }
  .mrow .c-ch { grid-area: ch; } .mrow .c-vl { grid-area: vl; justify-self: start; text-align: left; } .mrow .c-lq { grid-area: lq; justify-self: end; } .mrow .c-cp { grid-area: cp; }
  .mrow .c-vl::before { content: "Vol "; color: var(--muted); } .mrow .c-lq::before { content: "Liq "; color: var(--muted); }
  .ca-slot { grid-template-columns: 1fr auto; padding: 18px 20px; }
  .ca-label { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  :root { --gutter: 36px; }
  .site-header { gap: 14px; }
  .wordmark { font-size: 21px; }
  .flow, .road { grid-template-columns: 1fr; gap: 24px; }
  .section-heading { margin-bottom: 28px; }
  .hero h1 { font-size: clamp(38px, 11vw, 56px); }
  .ca-slot { grid-template-columns: 1fr; }
  .ca-copy { width: 100%; }
  .tick { height: 52px; padding-inline: 18px; }
  .card { padding: 24px; }
}
@media (max-width: 600px) { :root { --section-pad: 43px; --header-h: 76px; } .tiles { grid-template-columns: 1fr; } }
@media (max-width: 360px) { :root { --gutter: 28px; } .wordmark span { font-size: 19px; } }

/* reduced motion: instant, zero motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .ticker-track { width: auto; overflow-x: auto; }
  .ticker-set[aria-hidden="true"] { display: none; }
  .js [data-reveal] { opacity: 1; }
  .fade-in { opacity: 1; transform: none; }
  .dot::after { display: none; }
}