/* atelier.css — HOA · Heart of Africa. Obsidian, bone and spectral fire. */
@font-face { font-family: 'Instrument Serif'; src: url(fonts/instrument-serif-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Instrument Serif'; src: url(fonts/instrument-serif-latin-400-italic.woff2) format('woff2'); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: 'Hanken Grotesk'; src: url(fonts/hanken-grotesk-latin-wght-normal.woff2) format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: 'DM Mono'; src: url(fonts/dm-mono-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'DM Mono'; src: url(fonts/dm-mono-latin-500-normal.woff2) format('woff2'); font-weight: 500; font-display: swap; }

:root {
  --ink: #06070c; --ink2: #0b0d16; --ink3: #11141f; --ink4: #181c2b;
  --line: rgba(214, 222, 255, .09); --line2: rgba(214, 222, 255, .16);
  --bone: #eeeae2; --mute: #a3a8ba; --dim: #6b7086;
  --ice: #aef1ff; --iris: #bdb1ff; --rose: #ffc2d6; --ok: #8ff0c0; --warn: #ffcf8a; --bad: #ff8f9f;
  --fire: linear-gradient(100deg, #aef1ff 0%, #bdb1ff 38%, #ffc2d6 70%, #ffe2b0 100%);
  --serif: 'Instrument Serif', 'Songti SC', 'Noto Serif SC', Georgia, serif;
  --sans: 'Hanken Grotesk', 'PingFang SC', 'Hiragino Sans GB', 'Noto Sans SC', 'Microsoft YaHei', system-ui, sans-serif;
  --mono: 'DM Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --r: 20px; --r-sm: 12px;
  --pad: clamp(18px, 4vw, 40px);
  --maxw: 1240px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--ink); color: var(--bone); font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
  background-image:
    radial-gradient(1200px 700px at 78% -8%, rgba(120, 140, 255, .10), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(110, 230, 255, .05), transparent 60%);
  background-repeat: no-repeat;
}
html[data-lang="zh"] body { letter-spacing: .01em; }
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
::selection { background: rgba(189, 177, 255, .35); }
.sr, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip:focus { position: fixed; z-index: 99; top: 8px; left: 8px; background: var(--bone); color: var(--ink); padding: 8px 12px; border-radius: 8px; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }
.num, .mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.mono { font-size: .92em; }
.muted { color: var(--mute); }
.dim { color: var(--dim); }
.tiny { font-size: 13px; line-height: 1.5; }
.center { text-align: center; }
.label { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); font-weight: 600; }
html[data-lang="zh"] .label { letter-spacing: .06em; }
.kicker { font: 500 12px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--iris); margin: 0 0 18px; display: inline-flex; align-items: center; gap: 12px; }
.kicker::before { content: ''; width: 28px; height: 1px; background: var(--fire); }
.display { font: 400 clamp(46px, 7.2vw, 104px)/.95 var(--serif); letter-spacing: -.02em; margin: 0 0 22px; }
.display em, .h2 em { font-style: italic; background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .06em; }
html[data-lang="zh"] .display { font-family: var(--sans); font-weight: 700; font-size: clamp(38px, 5.6vw, 76px); line-height: 1.12; letter-spacing: -.01em; }
html[data-lang="zh"] .display em { font-style: normal; }
.h2 { font: 400 clamp(34px, 4.6vw, 60px)/1.04 var(--serif); letter-spacing: -.015em; margin: 0 0 16px; }
html[data-lang="zh"] .h2 { font-family: var(--sans); font-weight: 650; font-size: clamp(28px, 3.6vw, 46px); line-height: 1.2; }
html[data-lang="zh"] .h2 em { font-style: normal; }
.h3 { font: 600 15px/1.3 var(--sans); letter-spacing: .02em; margin: 0 0 14px; }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--mute); max-width: 34em; margin: 0 0 30px; }
.narrow { max-width: 40em; }

/* buttons */
.btn { --h: 44px; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: var(--h); padding: 0 20px; border-radius: 999px; border: 1px solid transparent; cursor: pointer; font-weight: 600; font-size: 15px; letter-spacing: .01em; white-space: nowrap; transition: transform .2s, background .2s, border-color .2s, color .2s, opacity .2s; overflow: hidden; }
.btn-sm { --h: 36px; padding: 0 14px; font-size: 13.5px; }
.btn-lg { --h: 54px; padding: 0 28px; font-size: 16px; }
.btn-solid { background: var(--bone); color: #0a0b12; }
.btn-solid::after { content: ''; position: absolute; inset: 0; background: var(--fire); opacity: 0; transition: opacity .3s; mix-blend-mode: multiply; }
.btn-solid:hover::after { opacity: .55; }
.btn-ghost { background: rgba(255, 255, 255, .03); border-color: var(--line2); color: var(--bone); }
.btn-ghost:hover { border-color: rgba(214, 222, 255, .35); background: rgba(255, 255, 255, .06); }
.btn-link { background: none; color: var(--mute); padding: 0 8px; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .38; cursor: not-allowed; }
.btn:focus-visible, .tier:focus-visible, .seg button:focus-visible, .lang button:focus-visible { outline: 2px solid var(--ice); outline-offset: 3px; }
.btn > * { position: relative; z-index: 1; }
.btn-gem { width: 12px; height: 12px; transform: rotate(45deg); background: var(--fire); border-radius: 2px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: 11.5px; border: 1px solid var(--line2); color: var(--mute); }
.chip-preview { border-color: rgba(255, 207, 138, .35); color: var(--warn); }

/* header */
.bar { position: fixed; z-index: 40; top: 0; left: 0; right: 0; height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 0 var(--pad); transition: background .3s, border-color .3s, backdrop-filter .3s; border-bottom: 1px solid transparent; }
.bar.solid { background: rgba(6, 7, 12, .72); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); border-color: var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-word { font: 500 20px/1 var(--mono); letter-spacing: .16em; }
.brand-sub { font: italic 400 18px/1 var(--serif); color: var(--mute); white-space: nowrap; }
.nav { display: flex; gap: 4px; }
.nav a { padding: 8px 12px; border-radius: 999px; font-size: 14px; color: var(--mute); transition: color .2s, background .2s; }
.nav a:hover, .nav a.on { color: var(--bone); background: rgba(255, 255, 255, .05); }
.bar-end { display: flex; align-items: center; gap: 12px; }
.lang { display: inline-flex; align-items: center; gap: 2px; font: 500 13px/1 var(--mono); color: var(--dim); }
.lang button { background: none; border: 0; padding: 6px 6px; cursor: pointer; color: var(--dim); border-radius: 6px; }
.lang button.on { color: var(--bone); }
.wallet-btn .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--dim); }
.wallet-btn.connected .dot { background: var(--ok); box-shadow: 0 0 10px var(--ok); }
.burger { display: none; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line2); background: rgba(255, 255, 255, .03); position: relative; cursor: pointer; }
.burger span:not(.sr) { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--bone); transition: transform .3s, top .3s; }
.burger span:nth-child(1) { top: 16px; } .burger span:nth-child(2) { top: 24px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { top: 20px; transform: rotate(-45deg); }
.sheet { position: fixed; z-index: 39; inset: 0; padding: 92px var(--pad) 32px; background: rgba(6, 7, 12, .96); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); display: flex; flex-direction: column; justify-content: space-between; overflow-y: auto; }
.sheet[hidden] { display: none; }
.sheet nav a { display: flex; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); font: 400 34px/1.1 var(--serif); }
html[data-lang="zh"] .sheet nav a { font: 600 26px/1.3 var(--sans); }
.sheet nav a i { font: 500 12px/1 var(--mono); color: var(--iris); font-style: normal; width: 22px; }
.sheet-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 28px; }
body.menu-open { overflow: hidden; }

/* hero */
.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr); align-items: center; gap: 24px; padding: 110px var(--pad) 60px; max-width: 1440px; margin: 0 auto; }
.hero-copy { position: relative; z-index: 2; max-width: 660px; }
.hero-field { position: absolute; z-index: 0; top: 0; bottom: 0; right: 0; width: 60%; pointer-events: none; overflow: hidden; -webkit-mask: radial-gradient(75% 70% at 55% 50%, #000 60%, transparent 100%); mask: radial-gradient(75% 70% at 55% 50%, #000 60%, transparent 100%); }
.gem-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: auto; }
.gem-still { display: none; position: absolute; left: 50%; top: 50%; width: min(70%, 520px); transform: translate(-50%, -50%); }
.gem-canvas[data-fallback="1"] { display: none; }
.gem-canvas[data-fallback="1"] + .gem-still { display: block; }
.orbits { position: absolute; left: 50%; top: 50%; width: min(96%, 860px); transform: translate(-50%, -50%) rotate(-12deg); opacity: .9; }
.o { stroke: url(#gg); stroke-width: .8; opacity: .35; stroke-dasharray: 2 10; animation: orbit 60s linear infinite; }
.o2 { opacity: .22; stroke-dasharray: 1 6; animation-duration: 40s; animation-direction: reverse; }
.o3 { opacity: .16; stroke-dasharray: 60 900; stroke-width: 1.2; animation-duration: 18s; }
@keyframes orbit { to { stroke-dashoffset: -1200; } }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 26px; padding: 7px 14px 7px 10px; border: 1px solid var(--line2); border-radius: 999px; font-size: 13px; color: var(--mute); background: rgba(255, 255, 255, .02); }
.pip { width: 8px; height: 8px; border-radius: 50%; background: var(--fire); box-shadow: 0 0 14px rgba(174, 241, 255, .7); }

.clock { border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)); border-radius: var(--r); padding: 18px 22px 16px; margin: 0 0 26px; max-width: 560px; position: relative; overflow: hidden; }
.clock::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--fire); opacity: .55; }
.clock-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.clock-label { font-size: 13px; color: var(--mute); }
.clock-digits { display: flex; align-items: flex-start; gap: clamp(6px, 1.4vw, 14px); }
.clock-digits div { display: flex; flex-direction: column; align-items: center; min-width: 0; }
.clock-digits b { font: 400 clamp(38px, 5vw, 62px)/1 var(--mono); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.clock-digits small { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-top: 6px; }
.clock-digits i { font: 300 clamp(30px, 4vw, 48px)/1 var(--mono); color: var(--dim); font-style: normal; padding-top: 2px; }
.clock-when { margin: 12px 0 0; font-size: 13px; color: var(--mute); display: flex; flex-wrap: wrap; gap: 4px 14px; }
.clock-local { color: var(--dim); }
.clock.live .clock-digits b { background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-cta { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 14px; margin-bottom: 40px; }
.reserve-count { margin: 0 0 0 6px; font-size: 14px; color: var(--mute); }
.reserve-count b { color: var(--bone); font-size: 18px; }
.facts { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 12px 40px; margin: 0; padding-top: 24px; border-top: 1px solid var(--line); max-width: 560px; }
.facts div { min-width: 0; }
.facts dt { font-size: 20px; }
.facts dd { margin: 4px 0 0; font-size: 13px; color: var(--dim); }

/* ticker */
.ticker { position: relative; border-block: 1px solid var(--line); overflow: hidden; background: rgba(255, 255, 255, .015); -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker-track { display: flex; width: max-content; animation: tick 46s linear infinite; }
.ticker-track span { padding: 15px 28px; font: 500 12.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mute); white-space: nowrap; display: inline-flex; align-items: center; gap: 28px; }
.ticker-track span::after { content: ''; width: 6px; height: 6px; transform: rotate(45deg); background: var(--fire); opacity: .8; }
.ticker-track span.hx { color: var(--ice); text-transform: none; letter-spacing: .04em; }
@keyframes tick { to { transform: translateX(-50%); } }

/* sections */
.band { padding: clamp(64px, 9vw, 110px) 0; }
.sect { padding: clamp(72px, 10vw, 130px) 0; position: relative; }
.sect-alt { background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .018) 12%, rgba(255, 255, 255, .018) 88%, transparent); }
.sect-head { margin-bottom: clamp(32px, 4vw, 52px); }

/* pool meter */
.pool-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.meter-card { border: 1px solid var(--line); border-radius: var(--r); padding: 28px; background: rgba(255, 255, 255, .02); }
.meter-top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.meter-n { font-size: 15px; color: var(--mute); }
.meter-n b { font-size: clamp(30px, 4vw, 44px); color: var(--bone); font-weight: 400; }
.meter { position: relative; height: 14px; border-radius: 999px; background: rgba(255, 255, 255, .05); overflow: hidden; border: 1px solid var(--line); }
.meter-fill { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--fire); border-radius: inherit; transition: width 1.2s cubic-bezier(.2, .8, .2, 1); box-shadow: 0 0 22px rgba(189, 177, 255, .55); min-width: 6px; }
.meter-glint { position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .35), transparent); width: 30%; animation: glint 3.6s ease-in-out infinite; mix-blend-mode: overlay; }
@keyframes glint { from { transform: translateX(-120%); } to { transform: translateX(420%); } }
.meter-foot { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 16px; align-items: center; }
.meter-foot b { font-size: 16px; margin-left: 6px; }
.live-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); margin-right: 8px; box-shadow: 0 0 0 0 rgba(143, 240, 192, .5); animation: pulse 2s infinite; vertical-align: 1px; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(143, 240, 192, 0); } 100% { box-shadow: 0 0 0 0 rgba(143, 240, 192, 0); } }

/* rig */
.rig { display: grid; grid-template-columns: minmax(0, 320px) minmax(0, 1fr); gap: 22px; align-items: start; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.steps li { display: flex; gap: 14px; padding: 18px; border: 1px solid var(--line); border-radius: var(--r-sm); background: rgba(255, 255, 255, .015); transition: border-color .3s, background .3s; }
.steps li > div { min-width: 0; }
.steps h3 { margin: 0 0 4px; font-size: 15px; }
.steps p { margin: 0 0 10px; font-size: 13px; color: var(--dim); }
.step-n { flex: none; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line2); display: grid; place-items: center; font: 500 12px/1 var(--mono); color: var(--mute); }
.steps li.done { border-color: rgba(143, 240, 192, .25); }
.steps li.done .step-n { background: var(--ok); color: #06140d; border-color: transparent; }
.steps li.active { border-color: rgba(189, 177, 255, .4); background: rgba(189, 177, 255, .05); }
.step-val { display: block; font-size: 13px; color: var(--mute); margin-top: 8px; overflow-wrap: anywhere; }
.step-val.ok { color: var(--ok); } .step-val.bad { color: var(--bad); }

.console { position: relative; border-radius: calc(var(--r) + 4px); padding: clamp(18px, 2.6vw, 30px); background: radial-gradient(120% 80% at 100% 0%, rgba(189, 177, 255, .08), transparent 55%), linear-gradient(180deg, #0d1019, #0a0c14); border: 1px solid var(--line2); box-shadow: 0 40px 120px -40px rgba(0, 0, 0, .8), inset 0 1px 0 rgba(255, 255, 255, .05); overflow: hidden; }
.console::before { content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: conic-gradient(from var(--spin, 0deg), transparent 0 70%, rgba(174, 241, 255, .7), rgba(189, 177, 255, .8), rgba(255, 194, 214, .7), transparent 95%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .6s; pointer-events: none; }
.console.running::before { opacity: 1; animation: spin 4s linear infinite; }
@property --spin { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
@keyframes spin { to { --spin: 360deg; } }
.console-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.mode { display: inline-flex; align-items: center; gap: 8px; font: 500 12.5px/1 var(--mono); letter-spacing: .06em; color: var(--mute); padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; }
.mode-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--dim); }
.console.running .mode-dot { background: var(--ok); box-shadow: 0 0 10px var(--ok); animation: pulse 1.6s infinite; }
.seg { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border-radius: 999px; border: 1px solid var(--line); }
.seg-label { font-size: 11px; color: var(--dim); padding: 0 8px; letter-spacing: .1em; text-transform: uppercase; }
.seg button { border: 0; background: none; padding: 6px 12px; border-radius: 999px; font-size: 13px; color: var(--mute); cursor: pointer; }
.seg button.on { background: rgba(255, 255, 255, .09); color: var(--bone); }
.readouts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-sm); overflow: hidden; }
.ro { background: #0b0e16; padding: 18px 20px; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.ro-wide { grid-column: 1 / -1; }
.ro-big { display: flex; align-items: baseline; gap: 10px; min-width: 0; }
.ro-big b { font-size: clamp(34px, 4.4vw, 56px); font-weight: 400; letter-spacing: -.03em; line-height: 1; overflow: hidden; text-overflow: ellipsis; }
.ro-earn .ro-big b { font-size: clamp(26px, 3.1vw, 44px); overflow: visible; background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.unit { font: 500 13px/1 var(--mono); color: var(--dim); }
.ro-mid { font-size: clamp(20px, 2.4vw, 28px); font-weight: 400; overflow-wrap: anywhere; }
.spark { width: 100%; height: 40px; margin-top: 6px; }
.digest { font: 400 13px/1.5 var(--mono); color: var(--mute); overflow-wrap: anywhere; word-break: break-all; }
.digest b { color: var(--ice); font-weight: 500; }
.epoch { display: flex; align-items: center; gap: 14px; margin: 18px 0 6px; flex-wrap: wrap; }
.ring { width: 44px; height: 44px; transform: rotate(-90deg); flex: none; }
.ring circle { fill: none; stroke: var(--line2); stroke-width: 2.5; }
.ring .ring-fill { stroke: url(#gg); stroke-dasharray: 119.4; stroke-dashoffset: 119.4; stroke-linecap: round; transition: stroke-dashoffset 1s linear; }
.epoch > div { display: flex; flex-direction: column; gap: 2px; }
.epoch .label b { color: var(--bone); letter-spacing: .02em; margin-left: 4px; }
.epoch-row { display: flex; align-items: baseline; gap: 8px; }
.epoch-left { font-size: 22px; font-weight: 400; display: inline-block; margin-top: 2px; }
.epoch-min { margin-left: auto; }
.notice { margin: 14px 0 0; padding: 12px 14px; border-radius: var(--r-sm); background: rgba(189, 177, 255, .06); border: 1px solid rgba(189, 177, 255, .18); font-size: 13.5px; color: var(--mute); }
.notice.warn { background: rgba(255, 207, 138, .07); border-color: rgba(255, 207, 138, .25); color: var(--warn); }
.notice[hidden] { display: none; }
.console-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.console-actions .btn { flex: 1 1 200px; }
.claim { display: grid; grid-template-columns: auto auto minmax(0, 1fr); gap: 14px 28px; align-items: end; margin-top: 22px; padding-top: 20px; border-top: 1px dashed var(--line2); }
.claim > div { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.claim .pend { font-size: 24px; font-weight: 400; } .claim .pend small { font-size: 13px; color: var(--dim); margin-left: 6px; }
.claim-t { font-size: 24px; font-weight: 400; }
.claim-act { align-items: flex-end; text-align: right; }
.paused { grid-column: 1 / -1; margin: 0; color: var(--warn); font-size: 13.5px; }
.claim.is-paused .claim-t { color: var(--warn); }
.invite { margin-top: 22px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 20px; align-items: center; border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; background: rgba(255, 255, 255, .015); }
.invite h3 { margin: 0 0 4px; font-size: 16px; }
.invite p { margin: 0; font-size: 14px; }
.copyline { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 6px 6px 6px 16px; border: 1px solid var(--line2); border-radius: 999px; background: rgba(0, 0, 0, .25); }
.copyline code { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 400 13px/1 var(--mono); color: var(--mute); }

/* boost */
.formula { padding: 16px 20px; border: 1px solid var(--line); border-radius: var(--r-sm); background: rgba(0, 0, 0, .2); color: var(--mute); font-size: 13.5px; margin: 0 0 22px; overflow-wrap: anywhere; }
.tiles3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.tile { position: relative; border: 1px solid var(--line); border-radius: var(--r); padding: 26px; background: linear-gradient(180deg, rgba(255, 255, 255, .03), rgba(255, 255, 255, .008)); display: flex; flex-direction: column; gap: 4px; min-width: 0; transition: border-color .3s, transform .3s; }
.tile:hover { border-color: var(--line2); transform: translateY(-2px); }
.tile h3 { margin: 10px 0 2px; font-size: 19px; font-weight: 600; }
.tile p { margin: 0; }
.tile .btn { margin-top: auto; }
.tile-badge { align-self: flex-start; font-size: 30px; background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; letter-spacing: -.03em; }
.qty { display: flex; align-items: center; margin: 16px 0 6px; border: 1px solid var(--line2); border-radius: 999px; overflow: hidden; width: max-content; }
.qty button { width: 42px; height: 40px; border: 0; background: rgba(255, 255, 255, .04); cursor: pointer; font-size: 18px; }
.qty input { width: 70px; height: 40px; border: 0; background: transparent; text-align: center; font-family: var(--mono); -moz-appearance: textfield; }
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.tile #cardCost { min-height: 20px; margin-bottom: 12px; }
.big-n { font-size: 44px; margin: 10px 0 18px; }
.big-n b { font-weight: 400; }
.xrow { display: flex; flex-direction: column; gap: 10px; margin-top: auto; padding-top: 16px; }
.xrow .btn { margin-top: 0; }
.mult { margin-top: 18px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; padding: 18px 22px; border: 1px solid var(--line); border-radius: var(--r); }
.mult-n { font-size: 30px; font-weight: 400; }
.mult-parts { display: flex; gap: 16px; flex-wrap: wrap; margin-left: auto; }
.mult-parts i { font-style: normal; }
.mult-parts b { color: var(--bone); font-family: var(--mono); font-weight: 500; }

/* stake */
.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 14px; }
.tier { cursor: pointer; border: 1px solid var(--line); background: rgba(255, 255, 255, .02); border-radius: var(--r); padding: 30px 16px; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--mute); transition: all .3s; }
.tier-x { font-size: clamp(40px, 6vw, 72px); color: var(--bone); letter-spacing: -.04em; line-height: 1; }
.tier.on { border-color: rgba(189, 177, 255, .5); background: radial-gradient(100% 100% at 50% 0%, rgba(189, 177, 255, .12), transparent 70%); color: var(--bone); }
.tier.on .tier-x { background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stake-form { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin: 26px 0 36px; justify-content: center; }
.field { position: relative; display: flex; flex-direction: column; gap: 8px; min-width: 0; flex: 1 1 240px; max-width: 420px; }
.field input { height: 54px; border-radius: 14px; border: 1px solid var(--line2); background: rgba(0, 0, 0, .25); padding: 0 70px 0 16px; font-family: var(--mono); font-size: 16px; width: 100%; outline: none; transition: border-color .2s; }
.field input:focus { border-color: rgba(174, 241, 255, .5); }
.field-max { position: absolute; right: 8px; bottom: 9px; height: 36px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line2); background: rgba(255, 255, 255, .04); font-size: 12.5px; cursor: pointer; }
.stake-form .tiny { flex-basis: 100%; text-align: center; order: 3; }
.table-wrap { border-top: 1px solid var(--line); padding-top: 24px; }
.list { display: grid; gap: 8px; }
.row { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 16px; border: 1px solid var(--line); border-radius: var(--r-sm); font-size: 14px; background: rgba(255, 255, 255, .012); }
.row > * { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.row .acts { display: flex; gap: 8px; justify-content: flex-end; }

/* market */
.market { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.book, .sell { border: 1px solid var(--line); border-radius: var(--r); padding: 24px; background: rgba(255, 255, 255, .015); min-width: 0; }
.book-head, .book-row { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr) 76px; gap: 10px; align-items: center; }
.book-head { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); padding: 0 12px 10px; border-bottom: 1px solid var(--line); }
.book-rows { max-height: 420px; overflow-y: auto; }
.book-row { position: relative; padding: 10px 12px; font: 400 14px/1.3 var(--mono); border-bottom: 1px solid rgba(255, 255, 255, .03); }
.book-row > span { position: relative; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.book-row .depth { position: absolute; inset: 2px auto 2px 0; background: linear-gradient(90deg, rgba(255, 194, 214, .10), rgba(255, 194, 214, .02)); border-radius: 6px; pointer-events: none; }
.book-row .p { color: var(--rose); }
.book-row .btn { --h: 30px; padding: 0 12px; font-size: 12.5px; }
.sell .field { max-width: none; margin-bottom: 14px; }
.sell .field input { padding-right: 16px; }
.sell .btn { width: 100%; margin-top: 4px; }
.mt { margin-top: 28px; }

/* draw */
.draw-tile .seats { display: flex; gap: 8px; margin: 20px 0 10px; }
.seat { width: 100%; aspect-ratio: 1; max-width: 46px; border-radius: 50%; border: 1px dashed var(--line2); display: grid; place-items: center; }
.seat.full { border: 0; background: var(--fire); box-shadow: 0 0 18px rgba(189, 177, 255, .4); }
.seat.full::after { content: ''; width: 30%; height: 30%; transform: rotate(45deg); background: rgba(6, 7, 12, .7); border-radius: 2px; }
.draw-amt { font-size: clamp(34px, 4vw, 48px); letter-spacing: -.03em; line-height: 1; }
.draw-amt small { font-size: 14px; color: var(--dim); margin-left: 6px; letter-spacing: 0; }

/* agents */
.sect-agents { overflow: hidden; }
.agents { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.checks { list-style: none; padding: 0; margin: 26px 0; display: grid; gap: 12px; }
.checks li { position: relative; padding-left: 28px; color: var(--mute); font-size: 15px; }
.checks li::before { content: ''; position: absolute; left: 4px; top: .55em; width: 9px; height: 9px; transform: rotate(45deg); background: var(--fire); border-radius: 2px; }
.links { display: flex; flex-wrap: wrap; gap: 10px; }
.term { border-radius: var(--r); border: 1px solid var(--line2); background: #080a11; box-shadow: 0 30px 100px -30px rgba(120, 130, 255, .25); overflow: hidden; min-width: 0; }
.term-bar { display: flex; align-items: center; gap: 7px; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.term-bar > span { width: 10px; height: 10px; border-radius: 50%; background: var(--ink4); }
.term-bar b { font: 400 12.5px/1 var(--mono); color: var(--dim); margin-left: 8px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.term pre { margin: 0; padding: 22px; font: 400 13.5px/1.75 var(--mono); color: var(--bone); white-space: pre-wrap; overflow-wrap: anywhere; max-height: 460px; overflow-y: auto; }
.term pre .c { color: var(--ice); }

/* tokenomics */
.alloc { margin-bottom: 44px; }
.alloc-bar { display: flex; height: 18px; border-radius: 999px; overflow: hidden; gap: 3px; margin-bottom: 22px; }
.a-mine { background: var(--fire); }
.a-pool { background: repeating-linear-gradient(-45deg, rgba(238, 234, 226, .55) 0 4px, rgba(238, 234, 226, .2) 4px 8px); }
.alloc-legend { display: grid; grid-template-columns: 4fr 1fr; gap: 20px; }
.alloc-legend > div { min-width: 0; }
.alloc-legend b { font-size: clamp(24px, 3vw, 36px); font-weight: 400; letter-spacing: -.02em; margin-right: 10px; }
.alloc-legend .pct { color: var(--iris); font-size: 14px; }
.alloc-legend h3 { margin: 6px 0 2px; font-size: 15px; }
.alloc-legend p { margin: 0; }
.emission { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px; margin-bottom: 40px; }
.em-chart, .em-table { border: 1px solid var(--line); border-radius: var(--r); padding: 24px; background: rgba(255, 255, 255, .015); min-width: 0; }
#emChart { width: 100%; height: auto; }
.em-legend { display: flex; gap: 18px; flex-wrap: wrap; font: 400 12px var(--mono); color: var(--mute); margin: -4px 0 10px; }
.em-legend i { display: inline-block; width: 14px; height: 3px; vertical-align: middle; margin-right: 6px; border-radius: 2px; }
#emChart .axis { stroke: var(--line2); }
#emChart text { fill: var(--dim); font: 400 11px var(--mono); }
#emChart .mark text { fill: var(--bone); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); font-weight: 600; padding: 0 8px 12px; border-bottom: 1px solid var(--line); }
td { padding: 14px 8px; border-bottom: 1px solid rgba(255, 255, 255, .04); }
.rules ol { margin: 0; padding: 0; list-style: none; counter-reset: r; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 28px; }
.rules li { counter-increment: r; position: relative; padding: 14px 0 14px 46px; border-bottom: 1px solid var(--line); color: var(--mute); font-size: 15px; }
.rules li::before { content: counter(r, decimal-leading-zero); position: absolute; left: 0; top: 15px; font: 500 12px/1.4 var(--mono); color: var(--iris); }

/* contracts */
.cas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.ca { display: flex; align-items: center; gap: 14px; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--r-sm); background: rgba(255, 255, 255, .015); min-width: 0; }
.ca > div { flex: 1; min-width: 0; }
.ca code { display: block; font: 400 13px/1.4 var(--mono); color: var(--mute); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 4px; }
.ca a.ex { color: var(--ice); font-size: 13px; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 54px 0 calc(40px + env(safe-area-inset-bottom)); }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 18px 40px; align-items: start; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 14px; color: var(--mute); }
.foot-links a:hover { color: var(--bone); }
.foot-risk { max-width: 52em; margin: 0; }
.foot p { margin: 8px 0 0; }

/* modal + toast */
.modal { border: 1px solid var(--line2); border-radius: 24px; background: #0c0f18; color: var(--bone); padding: 30px; width: min(92vw, 460px); box-shadow: 0 40px 140px rgba(0, 0, 0, .7); }
.modal::backdrop { background: rgba(3, 4, 8, .7); backdrop-filter: blur(6px); }
.modal h3 { font: 400 30px/1.1 var(--serif); margin: 0 0 10px; }
html[data-lang="zh"] .modal h3 { font: 650 22px/1.3 var(--sans); }
.modal p { margin: 0 0 20px; font-size: 14.5px; }
.modal-gem svg { width: 44px; height: 44px; margin-bottom: 14px; }
.modal-act { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.modal .field { max-width: none; margin-bottom: 10px; }
.modal .field input { padding-right: 16px; }
.wallet-list { display: grid; gap: 8px; margin: 10px 0 14px; }
.wallet-list button { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 14px; border: 1px solid var(--line2); background: rgba(255, 255, 255, .03); cursor: pointer; text-align: left; font-weight: 600; }
.wallet-list img { width: 28px; height: 28px; border-radius: 8px; }
.toasts { position: fixed; z-index: 60; left: 50%; bottom: calc(22px + env(safe-area-inset-bottom)); transform: translateX(-50%); display: grid; gap: 8px; width: min(92vw, 440px); pointer-events: none; }
.toast { padding: 13px 16px; border-radius: 14px; background: rgba(18, 21, 33, .95); border: 1px solid var(--line2); font-size: 14px; box-shadow: 0 20px 60px rgba(0, 0, 0, .5); animation: rise .35s ease; overflow-wrap: anywhere; }
.toast.bad { border-color: rgba(255, 143, 159, .4); }
.toast.ok { border-color: rgba(143, 240, 192, .35); }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }

/* reveal */
.rv { opacity: 0; transform: translateY(18px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .8, .2, 1); }
.rv.in { opacity: 1; transform: none; }

/* responsive */
@media (max-width: 1120px) {
  .nav { display: none; }
  .burger { display: inline-block; }
  .brand-sub { display: none; }
}
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 88px; gap: 0; min-height: auto; }
  .hero-field { position: relative; width: auto; height: min(78vw, 460px); margin: 0 calc(-1 * var(--pad)); order: -1; }
  .hero-copy { max-width: none; }
  .pool-grid, .rig, .market, .agents, .emission { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .invite { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 15px; }
  .bar { height: 64px; }
  .wallet-btn { display: none; }
  .tiles3, .cas, .rules ol { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .readouts { grid-template-columns: 1fr; }
  .claim { grid-template-columns: 1fr 1fr; }
  .claim-act { grid-column: 1 / -1; align-items: stretch; text-align: left; }
  .claim-act .btn { width: 100%; }
  .facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 14px; }
  .facts dt { font-size: 15px; }
  .facts dd { font-size: 11.5px; }
  .hero-cta .btn { flex: 1 1 100%; }
  .reserve-count { margin: 0; }
  .tiers { gap: 8px; }
  .tier { padding: 20px 6px; }
  .book, .sell, .em-chart, .em-table, .meter-card { padding: 18px; }
  .book-head, .book-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 62px; }
  .book-head span:nth-child(3), .book-row span.t { display: none; }
  .row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .row .acts { grid-column: 1 / -1; justify-content: stretch; }
  .row .acts .btn { flex: 1; }
  .alloc-legend { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .seg-label { display: none; }
  .epoch-min { margin-left: 0; flex-basis: 100%; }
  .clock { padding: 16px; }
  .mult-parts { margin-left: 0; }
}
@media (max-width: 380px) { .clock-digits b { font-size: 32px; } .brand-word { font-size: 17px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; } html { scroll-behavior: auto; } .rv { opacity: 1; transform: none; } }