/* Mojo Taster page. Marketing surface: tokens per mojo-design/DESIGN.md §3.x
   (paper / ink + alpha steps / lime, Instrument Serif + Inter 300 + JetBrains Mono).
   Buttons and cards follow COMPONENTS.md §1.1 / DESIGN.md §9b (pill, 1px alpha border, no shadow). */
@font-face { font-family: 'Instrument Serif'; font-style: normal; font-weight: 400; font-display: swap; src: url('fonts/instrument-serif-400-latin.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap; src: url('fonts/inter-300-latin.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('fonts/inter-400-latin.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('fonts/inter-500-latin.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('fonts/jetbrains-mono-400-latin.woff2') format('woff2'); }

:root {
  --paper: #0B0B09;                 /* --mojo-color-marketing-paper */
  --ink: #E9E5D4;                   /* --mojo-color-marketing-ink */
  --ink-80: rgba(233, 229, 212, .80);
  --ink-60: rgba(233, 229, 212, .60);
  --ink-46: rgba(233, 229, 212, .46);
  --ink-20: rgba(233, 229, 212, .20);
  --ink-10: rgba(233, 229, 212, .10);
  --ink-05: rgba(233, 229, 212, .05);
  --ink-03: rgba(233, 229, 212, .03);
  --lime: #CDF546;                  /* --mojo-color-lime */
  --lime-10: rgba(205, 245, 70, .10);
  --on-accent: #121211;             /* --mojo-color-on-accent */
  --serif: 'Instrument Serif', Georgia, 'Songti SC', serif;
  --sans: 'Inter', 'PingFang SC', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --col: 1120px;                    /* Web page column, DESIGN.md §4 */
  --gutter: 24px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 300 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p, dl, dd, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
/* accents are lime and upright: no slanted type anywhere (Owner 2026-11-03) */
em, i, cite, var, dfn, address { font-style: normal; }
em { color: var(--lime); }
html { font-synthesis-style: none; }
:focus-visible { outline: 1px solid var(--lime); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

.wrap { width: 100%; max-width: calc(var(--col) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
@media (max-width: 640px) { :root { --gutter: 16px; } }

/* ---------- type ---------- */
.eyebrow { font: 400 12px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-46); }
.eyebrow.lime { color: var(--lime); }
.display { font: 400 clamp(40px, 6.2vw, 88px)/1.02 var(--serif); letter-spacing: -.01em; }
.h2 { font: 400 clamp(36px, 4.6vw, 64px)/1.04 var(--serif); letter-spacing: -.01em; max-width: 18ch; }
.h3 { font: 400 32px/1.1 var(--serif); letter-spacing: -.005em; }
.lead { font-size: clamp(16px, 1.4vw, 18px); font-weight: 400; line-height: 1.65; color: var(--ink-80); max-width: 62ch; }
.muted { color: var(--ink-60); }
.fine { font-size: 13px; line-height: 1.6; color: var(--ink-60); }
.num { font-family: var(--mono); font-weight: 400; font-variant-numeric: tabular-nums; }

/* ---------- buttons (pill) ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 24px; border-radius: 999px; font: 400 14px/1 var(--sans); text-decoration: none; white-space: nowrap; transition: opacity .2s ease-out, background-color .2s ease-out; cursor: pointer; border: 0; }
.btn-lime { background: var(--lime); color: var(--on-accent); font-weight: 400; }
.btn-lime:hover { opacity: .9; }
.btn-ghost { background: var(--ink-10); color: var(--ink); }
.btn-ghost:hover { background: var(--ink-20); }
.btn-sm { height: 40px; padding: 0 16px; }
.btn .arr { font-family: var(--mono); }

/* ---------- nav ---------- */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(11, 11, 9, .82); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); border-bottom: 1px solid var(--ink-05); }
.nav .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.nav .logo img { height: 22px; width: auto; }
.nav .links { display: flex; gap: 20px; margin-left: auto; font: 400 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.nav .links a { text-decoration: none; color: var(--ink-60); transition: color .2s ease-out; }
.nav .links a:hover { color: var(--ink); }
.nav .langs { display: flex; gap: 2px; padding: 2px; border-radius: 999px; border: 1px solid var(--ink-10); }
.nav .langs a { font: 400 12px/1 var(--mono); letter-spacing: .06em; color: var(--ink-60); text-decoration: none; padding: 7px 9px; border-radius: 999px; transition: color .2s ease-out, background-color .2s ease-out; }
.nav .langs a:hover { color: var(--ink); }
.nav .langs a[aria-current] { background: var(--ink-10); color: var(--ink); }
@media (max-width: 900px) { .nav .links { display: none; } .nav .langs { margin-left: auto; } }
@media (max-width: 400px) { .nav .wrap { gap: 12px; } .nav .langs a { padding: 7px 7px; } }

/* ---------- sections ---------- */
section { padding: clamp(64px, 9vw, 120px) 0; border-top: 1px solid var(--ink-05); }
.sec-head { display: grid; gap: 16px; margin-bottom: 40px; }

/* ---------- hero ---------- */
.hero { border-top: 0; padding-top: clamp(48px, 8vw, 104px); }
.hero .display { max-width: 15ch; margin: 20px 0 24px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 32px 0; }
.chip { font: 400 12px/1 var(--mono); letter-spacing: .04em; padding: 10px 12px; border-radius: 999px; background: var(--ink-05); border: 1px solid var(--ink-10); color: var(--ink-60); }
.chip b { color: var(--ink); font-weight: 400; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.cta-row .fine a { color: var(--ink-60); }

/* worked example (case-study pattern) */
.example { margin-top: clamp(48px, 7vw, 80px); padding: 24px; border-radius: 32px; background: var(--ink-03); border: 1px solid var(--ink-05); }
.example .top { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: baseline; justify-content: space-between; margin-bottom: 20px; }
.example .title { font: 400 24px/1.2 var(--serif); max-width: 40ch; }
.flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; gap: 12px; align-items: stretch; }
.flow .op { align-self: center; font: 400 20px/1 var(--mono); color: var(--ink-46); }
.stat { padding: 20px; border-radius: 24px; background: var(--ink-03); border: 1px solid var(--ink-05); display: grid; gap: 8px; align-content: start; }
.stat .v { font: 400 clamp(24px, 3vw, 32px)/1 var(--mono); }
.stat .k { font-size: 13px; line-height: 1.5; color: var(--ink-60); }
.stat.total { background: var(--lime-10); border-color: rgba(205, 245, 70, .2); }
.stat.total .v { color: var(--lime); }
@media (max-width: 860px) { .flow { grid-template-columns: 1fr 1fr; } .flow .op { display: none; } }

/* ---------- cards / grids ---------- */
.grid { display: grid; gap: 12px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .g3, .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .g2, .g3, .g4 { grid-template-columns: 1fr; } }
.card { padding: 24px; border-radius: 24px; background: var(--ink-03); border: 1px solid var(--ink-05); display: flex; flex-direction: column; gap: 12px; }
.card p { color: var(--ink-80); font-size: 16px; font-weight: 400; line-height: 1.65; }
.card .k { font: 400 12px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-46); }

/* tiers */
.tier { gap: 20px; }
.tier .rate { display: flex; align-items: baseline; gap: 8px; }
.tier .rate .big { font: 400 clamp(56px, 6vw, 80px)/.9 var(--serif); }
.tier .rate .unit { font-size: 15px; font-weight: 400; color: var(--ink-60); }
.tier ul { display: grid; gap: 10px; font-size: 16px; font-weight: 400; line-height: 1.5; color: var(--ink-80); }
.tier li { display: flex; gap: 8px; }
.tier li::before { content: '—'; color: var(--ink-20); flex: none; }
.tier .how { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--ink-05); font-size: 13px; line-height: 1.6; color: var(--ink-60); }
.tier.hi { border-color: rgba(205, 245, 70, .2); background: var(--lime-10); }
.tier.hi .big { color: var(--lime); }

/* tables */
.tbl-wrap { overflow-x: auto; border-radius: 24px; border: 1px solid var(--ink-05); background: var(--ink-03); }
table { width: 100%; border-collapse: collapse; font-size: 16px; font-weight: 400; }
th, td { text-align: left; padding: 14px 20px; border-bottom: 1px solid var(--ink-05); white-space: nowrap; }
th { font: 400 12px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-46); }
td.num, th.num { text-align: right; }
tr:last-child td { border-bottom: 0; }
td .sub { display: block; font-size: 13px; font-weight: 300; color: var(--ink-60); }
.per-volume td:first-child { white-space: normal; }
.tables { display: grid; grid-template-columns: 3fr 2fr; gap: 12px; margin-top: 12px; }
@media (max-width: 1180px) { .tables { grid-template-columns: 1fr; } }

/* ---------- calculator ---------- */
.calc { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 12px; }
@media (max-width: 960px) { .calc { grid-template-columns: 1fr; } }
.calc .in { padding: 24px; border-radius: 32px; background: var(--ink-03); border: 1px solid var(--ink-05); display: grid; gap: 24px; }
.seg { display: inline-flex; padding: 2px; border-radius: 999px; border: 1px solid var(--ink-05); background: var(--ink-03); justify-self: start; }
.seg button { font: 400 15px/1 var(--sans); color: var(--ink-60); background: transparent; border: 0; height: 36px; padding: 0 16px; border-radius: 999px; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--ink-10); color: var(--ink); }
.field { display: grid; gap: 10px; }
.field .row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.field label, .field .row > span { font-size: 16px; font-weight: 400; }
.field label .sub { display: block; font-size: 13px; font-weight: 300; color: var(--ink-60); }
.field output { font: 400 16px/1 var(--mono); }
input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 24px; background: transparent; margin: 0; cursor: pointer; }
input[type=range]::-webkit-slider-runnable-track { height: 2px; border-radius: 2px; background: linear-gradient(to right, var(--lime) var(--p, 0%), var(--ink-10) var(--p, 0%)); }
input[type=range]::-moz-range-track { height: 2px; border-radius: 2px; background: var(--ink-10); }
input[type=range]::-moz-range-progress { height: 2px; background: var(--lime); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; margin-top: -9px; border-radius: 50%; background: var(--lime); border: 4px solid var(--paper); }
input[type=range]::-moz-range-thumb { width: 12px; height: 12px; border-radius: 50%; background: var(--lime); border: 4px solid var(--paper); }
.subs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
@media (max-width: 480px) { .subs { grid-template-columns: 1fr; } }
.step { display: grid; gap: 8px; padding: 12px; border-radius: 16px; border: 1px solid var(--ink-05); }
.step .lbl { font-size: 13px; color: var(--ink-80); }
.step .ctl { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.step button { width: 32px; height: 32px; border-radius: 50%; border: 0; background: var(--ink-10); color: var(--ink); font: 400 16px/1 var(--mono); cursor: pointer; }
.step button:hover { background: var(--ink-20); }
.step input { width: 48px; text-align: center; background: transparent; border: 0; color: var(--ink); font: 400 16px/1 var(--mono); -moz-appearance: textfield; }
.step input::-webkit-inner-spin-button, .step input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.calc .out { padding: 24px; border-radius: 32px; background: var(--ink-03); border: 1px solid var(--ink-05); display: flex; flex-direction: column; gap: 16px; }
.out .total { font: 400 clamp(48px, 6vw, 72px)/1 var(--mono); color: var(--lime); letter-spacing: -.02em; }
.out dl { display: grid; gap: 0; }
.out dl > div { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--ink-05); font-size: 16px; font-weight: 400; }
.out dt { color: var(--ink-60); }
.out dd { font-family: var(--mono); font-weight: 400; }
.out .note { padding: 12px 16px; border-radius: 16px; background: var(--ink-05); font-size: 13px; line-height: 1.6; color: var(--ink-80); }
.out .note b { color: var(--lime); font-weight: 400; }
.out .btn { margin-top: auto; }

/* ---------- product facts ---------- */
.fact .v { font: 400 clamp(36px, 4vw, 48px)/1 var(--serif); }

/* ---------- benefits ---------- */
.benefits h3 { font: 400 12px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-46); margin: 32px 0 12px; }
.benefits h3:first-child { margin-top: 0; }
.card .t { font-size: 18px; font-weight: 500; line-height: 1.35; color: var(--ink); }

/* ---------- steps (how it works) ---------- */
.steps .n { font: 400 12px/1 var(--mono); color: var(--lime); letter-spacing: .1em; }
.steps .t { font: 400 26px/1.2 var(--serif); }
.hw { padding: 0; gap: 0; overflow: hidden; }
.hw-body { padding: 20px 24px 24px; display: grid; gap: 8px; }
.stage { position: relative; height: 240px; display: grid; place-items: center; overflow: hidden; border-bottom: 1px solid var(--ink-05); background: radial-gradient(120% 90% at 50% 0%, rgba(205, 245, 70, .06), transparent 60%), var(--ink-03); }
.how-cta { margin-top: 12px; padding: 24px 24px 24px 32px; border-radius: 32px; border: 1px solid rgba(205, 245, 70, .2); background: var(--lime-10); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; }
.how-cta .t { font: 400 clamp(24px, 3vw, 32px)/1.15 var(--serif); }
.how-cta .muted { font-size: 16px; font-weight: 400; margin-top: 4px; }
.btn-hero { height: 60px; min-width: 300px; padding: 0 36px; font-size: 18px; font-weight: 500; gap: 10px; }
@media (max-width: 640px) { .how-cta { padding: 24px; } .btn-hero { width: 100%; min-width: 0; height: 56px; font-size: 17px; } }

/* faux product UI (Web): surface #121211, overlay #252525, white alpha ladder, lime CTA — DESIGN.md §2, §9b, §11 */
.ui { --w: #fff; --w60: rgba(255,255,255,.6); --w46: rgba(255,255,255,.46); --w30: rgba(255,255,255,.3); --w10: rgba(255,255,255,.1); --w05: rgba(255,255,255,.05);
  position: relative; width: 236px; color: var(--w); font: 400 11px/1.4 -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Segoe UI', Roboto, sans-serif; }
.card .ui p { font-size: 11px; line-height: 1.4; color: var(--w); }
.card .ui .ui-tag { white-space: nowrap; }
.card .ui .ui-k, .card .ui .ui-link { color: var(--w46); }
.card .ui .ui-k { font-size: 9px; } .card .ui .ui-link { font-size: 8.5px; }
.card .ui .ui-h { font-size: 12px; font-weight: 600; } .card .ui .code { font-size: 22px; line-height: 1.2; } .card .ui .post-t { font-size: 10.5px; line-height: 1.45; }
.ui-logo { display: block; width: 58px; height: 24px; background: #fff; -webkit-mask: url(mojo-logo.svg) center / contain no-repeat; mask: url(mojo-logo.svg) center / contain no-repeat; }
.ui-logo.sm { width: 34px; height: 14px; flex: none; }
.ui-btn { height: 30px; border-radius: 999px; background: var(--lime); color: var(--on-accent); font-weight: 600; display: flex; align-items: center; justify-content: center; gap: 6px; }
/* 1 login */
.ui-login { padding: 14px 16px; border-radius: 20px; background: #121211; border: 1px solid var(--w05); display: grid; gap: 7px; justify-items: center; }
.ui-tag { font-size: 11px; color: var(--w); margin-bottom: 2px; }
.ui-input { width: 100%; height: 30px; border-radius: 10px; border: 1px solid var(--w10); padding: 0 10px; display: flex; align-items: center; color: var(--w30); font-size: 10px; white-space: nowrap; overflow: hidden; }
.ui-login .ui-btn { width: 100%; }
.ui-or { width: 100%; display: flex; align-items: center; gap: 8px; color: var(--w46); font-size: 9px; }
.ui-or::before, .ui-or::after { content: ''; flex: 1; height: 1px; background: var(--w10); }
.ui-sso { width: 100%; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.ui-sso span { height: 26px; border-radius: 999px; border: 1px solid var(--w10); display: grid; place-items: center; }
.ui-sso img { width: 11px; height: 11px; }
/* 2 top bar */
.ui-bar { width: 248px; border-radius: 16px; overflow: hidden; background: #121211; border: 1px solid var(--w05); }
.bar { height: 48px; display: flex; align-items: center; gap: 10px; padding: 0 12px; border-bottom: 1px solid var(--w05); }
.ui-search { flex: 1; height: 26px; border-radius: 999px; border: 1px solid var(--w10); padding: 0 10px; display: flex; align-items: center; color: var(--w30); font-size: 10px; }
.bar svg { width: 16px; height: 16px; display: block; }
.bar .ic { color: var(--w60); }
.gift { position: relative; color: var(--lime); }
.gift b { position: absolute; left: 9px; top: -9px; padding: 2px 5px; border-radius: 999px; background: var(--lime); color: var(--on-accent); font-size: 8px; font-weight: 600; white-space: nowrap; }
.gift .ping { position: absolute; left: -6px; top: -6px; width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--lime); opacity: 0; animation: ping 2.4s ease-out infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: .8; } 70%, 100% { transform: scale(1.4); opacity: 0; } }
.ghost { padding: 12px; display: grid; gap: 8px; }
.ghost i { display: block; height: 8px; border-radius: 4px; background: var(--w05); }
.ghost i:nth-child(1) { width: 70%; } .ghost i:nth-child(2) { width: 90%; } .ghost i:nth-child(3) { width: 55%; }
.cur { position: absolute; left: 150px; top: 30px; width: 20px; height: 20px; filter: drop-shadow(0 1px 1px rgba(0,0,0,.4)); animation: tap 2.4s ease-in-out infinite; }
@keyframes tap { 0%, 100% { transform: translate(10px, 14px); } 40%, 60% { transform: translate(0, 0); } 50% { transform: scale(.88); } }
/* 3 invite code */
.ui-code { padding: 14px; border-radius: 20px; background: linear-gradient(180deg, #121211, rgba(18,18,17,.6)), #121211; border: 1px solid var(--w05); }
.ui-h { font-size: 12px; font-weight: 600; margin-bottom: 10px; }
.code-card { padding: 12px; border-radius: 16px; background: var(--w05); display: grid; gap: 8px; }
.code-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.ui-k { font-size: 9px; color: var(--w46); }
.code { font-size: 22px; font-weight: 600; letter-spacing: .08em; line-height: 1.2; }
.qr { width: 46px; height: 46px; border-radius: 3px; flex: none; }
.ui-link { font-size: 8.5px; color: var(--w46); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.copy { position: relative; overflow: hidden; }
.copy svg { width: 12px; height: 12px; }
.copy .a, .copy .b { display: flex; align-items: center; gap: 6px; }
.copy .b { position: absolute; inset: 0; justify-content: center; background: var(--lime); opacity: 0; }
.copy { animation: press 4s ease-out infinite; } .copy .b { animation: copied 4s ease-out infinite; }
@keyframes press { 0%, 38%, 46%, 100% { transform: none; } 42% { transform: scale(.97); } }
@keyframes copied { 0%, 42% { opacity: 0; } 46%, 86% { opacity: 1; } 92%, 100% { opacity: 0; } }
/* 4 post */
.post { padding: 12px; border-radius: 16px; background: #121211; border: 1px solid var(--w10); display: grid; gap: 8px; }
.post-h { display: flex; align-items: center; gap: 8px; }
.av { width: 24px; height: 24px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, var(--lime), rgba(205,245,70,.2)); }
.nm { font-weight: 600; display: grid; line-height: 1.2; } .nm small { font-weight: 400; color: var(--w46); font-size: 9px; }
.xl { width: 12px; height: 12px; margin-left: auto; }
.post-t { font-size: 10.5px; line-height: 1.45; color: var(--w); }
.post-link { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--w10); }
.post-link b { display: block; font-weight: 600; font-size: 10px; } .post-link small { color: var(--w46); font-size: 9px; }
.post-link .ui-logo { background: var(--lime); }
@media (prefers-reduced-motion: reduce) { .ping, .cur, .copy, .copy .b { animation: none !important; } }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--ink-10); }
.faq details { border-bottom: 1px solid var(--ink-10); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 24px 0; font-size: 20px; font-weight: 500; line-height: 1.4; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; flex: none; font: 400 1.2em/1 var(--mono); color: var(--ink-60); transition: transform .2s ease-out; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 0 24px; color: var(--ink-80); font-size: 16px; font-weight: 400; line-height: 1.75; max-width: 80ch; }
@media (max-width: 640px) { .faq summary { font-size: 17px; padding: 20px 0; } .faq .a { font-size: 15px; } }
.faq .a a { color: var(--ink); }

/* ---------- closing ---------- */
.closing { text-align: center; }
.closing .display { margin: 16px auto 24px; max-width: 14ch; }
.closing .lead { margin: 0 auto 32px; }
.closing .cta-row { justify-content: center; }

footer { border-top: 1px solid var(--ink-05); padding: 32px 0 48px; }
footer .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; }
footer img { height: 18px; width: auto; }
footer .tag { font: 400 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-46); }
footer .links { margin-left: auto; display: flex; gap: 20px; font: 400 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
footer .links a { text-decoration: none; color: var(--ink-60); }
footer .links a:hover { color: var(--ink); }

/* CJK: serif display falls back to system serif; tighten nothing, keep 1.2+ leading */
:lang(zh) .display, :lang(zh) .h2 { line-height: 1.15; letter-spacing: 0; }
:lang(zh) .h2 { max-width: 16em; }
:lang(zh) .eyebrow, :lang(zh) th, :lang(zh) .card .k { letter-spacing: .06em; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ================= hero v2: two columns, earnings visual ================= */
.hero { position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; right: -10%; top: -10%; width: 70%; height: 90%; background: radial-gradient(closest-side, rgba(205, 245, 70, .10), transparent); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 40px; align-items: center; }
.hero .hero-copy .display { font-size: clamp(40px, 4.6vw, 68px); max-width: 14ch; margin: 20px 0 20px; }
.hero .hero-copy .lead { max-width: 46ch; }
.big-stats { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 12px 32px; margin: 32px 0 36px; }
.big-stats > div { display: grid; gap: 6px; align-content: start; }
.big-stats > div + div { padding-left: 32px; border-left: 1px solid var(--ink-10); }
.big-stats dt { font: 400 12px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-46); order: 2; }
.big-stats dd { font: 400 clamp(44px, 5vw, 72px)/.95 var(--serif); letter-spacing: -.01em; display: flex; align-items: baseline; gap: 4px; white-space: nowrap; }
.big-stats dd em { font-size: .7em; }
.big-stats dd small { font: 400 15px/1 var(--sans); color: var(--ink-60); letter-spacing: 0; }
.big-stats > div:first-child dd { color: var(--lime); font-size: clamp(64px, 7.4vw, 112px); }
@media (max-width: 1023px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .hero .hero-copy .display { font-size: clamp(40px, 9vw, 64px); }
}
@media (max-width: 560px) {
  .big-stats { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px 20px; }
  .big-stats dd { font-size: 40px; flex-wrap: wrap; white-space: normal; }
  .big-stats > div:first-child dd { font-size: 88px; }
  .big-stats > div:first-child { grid-column: 1 / -1; }
  .big-stats > div + div { padding-left: 0; border-left: 0; }
  .big-stats > div:nth-child(3) { padding-left: 20px; border-left: 1px solid var(--ink-10); }
}

.hero-viz { --mx: 0; --my: 0; position: relative; min-height: 540px; display: grid; place-items: center; }
.viz { position: relative; width: 560px; height: 520px; flex: none; }
.viz-note { position: absolute; bottom: 0; right: 0; font-size: 13px; color: var(--ink-60); }
@media (max-width: 1180px) and (min-width: 1024px) { .viz { transform: scale(.86); } }
@media (max-width: 600px) {
  .hero-viz { min-height: 0; height: 330px; display: block; }
  .viz { position: absolute; left: 50%; top: 0; transform: translateX(-50%) scale(.6); transform-origin: top center; }
  .viz-note { left: 0; right: auto; }
}
@media (max-width: 600px) and (min-width: 400px) { .viz { transform: translateX(-50%) scale(.66); } .hero-viz { height: 362px; } }

/* coins (Tether mark keeps its colours) */
.coin { position: absolute; width: 56px; height: 56px; border-radius: 50%; }
.coin.mini { position: static; width: 16px; height: 16px; flex: none; }
.float { animation: float 6s ease-in-out infinite; }
@keyframes float { 50% { translate: 0 -10px; } }

/* --- A: payout card stack --- */
.viz-a .scene { position: absolute; inset: 0; perspective: 1400px; }
.viz-a .stack { position: absolute; inset: 0; transform-style: preserve-3d; transform: rotateX(calc(8deg - var(--my) * 6deg)) rotateY(calc(-12deg + var(--mx) * 10deg)); transition: transform .4s ease-out; }
.pc { position: absolute; border-radius: 24px; background: #121211; border: 1px solid var(--ink-10); padding: 20px 24px; display: flex; flex-direction: column; }
.pc-3 { left: 0; top: 338px; width: 300px; height: 176px; transform: translateZ(-120px); justify-content: flex-end; opacity: .75; }
.pc-2 { left: 70px; top: 214px; width: 320px; height: 196px; transform: translateZ(-60px); justify-content: flex-end; }
.pc-1 { left: 160px; top: 10px; width: 370px; height: 290px; transform: translateZ(0); gap: 10px; border-color: rgba(205, 245, 70, .35); background: linear-gradient(160deg, rgba(205, 245, 70, .08), transparent 60%), #121211; }
.pc-1::after { content: ''; position: absolute; inset: -1px; border-radius: inherit; box-shadow: 0 0 60px rgba(205, 245, 70, .12); pointer-events: none; }
.pc-foot { display: flex; align-items: baseline; justify-content: space-between; }
.pc-tier { font: 400 12px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-60); }
.pc-rate { font: 400 56px/1 var(--serif); color: var(--ink); }
.pc-2 .pc-rate { font-size: 64px; }
.pc-sub { font-size: 12px; color: var(--ink-46); margin-top: 4px; }
.pc-head { display: flex; justify-content: space-between; align-items: center; }
.pill-lime { font: 400 12px/1 var(--mono); letter-spacing: .06em; padding: 8px 10px; border-radius: 999px; background: var(--lime); color: var(--on-accent); }
.pc-usdt { display: inline-flex; align-items: center; gap: 6px; font: 400 12px/1 var(--mono); color: var(--ink-60); }
.pc-label { font: 400 12px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-46); margin-top: 6px; }
.pc-amt { font: 400 54px/1 var(--mono); color: var(--lime); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.pc-bar { height: 4px; border-radius: 4px; background: var(--ink-10); overflow: hidden; display: flex; }
.pc-bar i { width: var(--w); background: var(--lime); }
.pc-bar::after { content: ''; flex: 1; background: var(--ink-46); }
.pc-rows { display: grid; gap: 6px; font-size: 13px; }
.pc-rows > div { display: flex; justify-content: space-between; color: var(--ink-60); }
.pc-rows dd { font-family: var(--mono); color: var(--ink); font-variant-numeric: tabular-nums; }
.pc-paid { margin-top: auto; display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-60); }
.pc-paid .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); }
.viz-a .coin.c1 { left: 470px; top: 300px; transform: translateZ(80px); }
.viz-a .coin.c2 { left: 120px; top: 60px; width: 40px; height: 40px; transform: translateZ(40px); }
.viz-a .coin.c3 { left: 500px; top: -10px; width: 32px; height: 32px; transform: translateZ(-40px); }

/* --- B: commission ring --- */
.ring-wrap { position: absolute; inset: 0; transform: translate(calc(var(--mx) * -8px), calc(var(--my) * -8px)); transition: transform .4s ease-out; }
.ring { position: absolute; left: 20px; top: 0; width: 520px; height: 520px; transform: rotate(0deg); }
.r-track { fill: none; stroke: var(--ink-10); stroke-width: 26; }
.r-arc { fill: none; stroke: var(--lime); stroke-width: 26; stroke-linecap: round; stroke-dasharray: 1193.8; stroke-dashoffset: 358.1; transform: rotate(-90deg); transform-origin: 260px 260px; animation: fill-ring 1.2s ease-out both; }
.r-glow { opacity: .55; }
@keyframes fill-ring { from { stroke-dashoffset: 1193.8; } }
.r-tick { stroke: var(--ink-20); stroke-width: 2; } .r-tick.on { stroke: var(--lime); }
.r-lbl { font: 400 14px var(--mono); fill: var(--ink-46); } .r-lbl.on { fill: var(--lime); }
.ring-center { position: absolute; left: 20px; top: 0; width: 520px; height: 520px; display: grid; place-content: center; text-align: center; transform: translate(calc(var(--mx) * 10px), calc(var(--my) * 10px)); }
.ring-num { font: 400 168px/.9 var(--serif); color: var(--ink); letter-spacing: -.02em; }
.ring-num span { font-size: .5em; color: var(--lime); }
.ring-k { font: 400 12px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-60); margin-top: 8px; }
.fchip { position: absolute; display: flex; flex-direction: column; gap: 4px; padding: 14px 18px; border-radius: 20px; background: rgba(18, 18, 17, .9); border: 1px solid var(--ink-10); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.fchip .k { font: 400 11px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-46); }
.fchip .v { font: 400 32px/1 var(--serif); }
.fchip .v small { font: 300 14px var(--sans); color: var(--ink-60); }
.fchip .v.sm { font: 300 14px/1 var(--sans); }
.fchip.f1 { right: -10px; top: 40px; } .fchip.f1 .v { color: var(--lime); }
.fchip.f2 { left: 40px; bottom: 24px; flex-direction: row; align-items: center; gap: 10px; }
.fchip.f3 { left: 20px; top: 24px; }
.viz-b .coin.c1 { right: 30px; bottom: 110px; width: 44px; height: 44px; }
.viz-b .coin.c2 { right: 120px; top: 230px; width: 30px; height: 30px; display: none; }

/* --- C: referral network --- */
.net-wrap { position: absolute; inset: 0; }
.net { position: absolute; inset: 0; width: 560px; height: 520px; overflow: visible; transform: translate(calc(var(--mx) * 6px), calc(var(--my) * 6px)); transition: transform .4s ease-out; }
.ln { fill: none; stroke-width: 1.5; stroke-dasharray: 4 8; animation: flow 1.4s linear infinite; }
.ln1 { stroke: var(--lime); stroke-width: 2; }
.ln2 { stroke: var(--ink-20); }
@keyframes flow { to { stroke-dashoffset: -24; } }
.nd2 { fill: #121211; stroke: var(--ink-46); stroke-width: 1.5; }
.nd1 { fill: var(--lime); }
.nl { font: 400 12px var(--mono); fill: var(--ink-46); letter-spacing: .08em; } .nl.on { fill: var(--lime); }
.wallet { position: absolute; left: 330px; top: 140px; width: 250px; padding: 20px; border-radius: 24px; background: linear-gradient(160deg, rgba(205, 245, 70, .08), transparent 60%), #121211; border: 1px solid rgba(205, 245, 70, .35); display: grid; gap: 10px; transform: translate(calc(var(--mx) * -10px), calc(var(--my) * -10px)); transition: transform .4s ease-out; box-shadow: 0 0 60px rgba(205, 245, 70, .12); }
.wallet .pc-label { margin: 0; }
.wallet .pc-amt { font-size: 38px; }
.wallet .pc-usdt { font-size: 11px; }
.viz-c .coin.c1 { left: 540px; top: 110px; width: 40px; height: 40px; }

/* motion: floating bits */
.viz-a .coin, .viz-b .coin, .viz-c .coin, .fchip { animation: float 6s ease-in-out infinite; }
.viz .c2, .fchip.f2 { animation-delay: -2s; } .viz .c3, .fchip.f3 { animation-delay: -4s; }

/* variant switcher (only with ?hero=) */
.hero-switch { position: fixed; z-index: 60; right: 16px; bottom: 16px; display: flex; align-items: center; gap: 4px; padding: 4px 4px 4px 12px; border-radius: 999px; background: rgba(18, 18, 17, .92); border: 1px solid var(--ink-10); font: 400 12px/1 var(--mono); color: var(--ink-60); }
.hero-switch span { margin-right: 6px; letter-spacing: .1em; text-transform: uppercase; }
.hero-switch a { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; text-decoration: none; color: var(--ink); background: var(--ink-05); }
.hero-switch a[aria-current] { background: var(--lime); color: var(--on-accent); }

@media (prefers-reduced-motion: reduce) {
  .viz *, .fchip { animation: none !important; }
  .viz-a .stack, .ring-wrap, .ring-center, .net, .wallet { transform: none; }
  .viz-a .stack { transform: rotateX(8deg) rotateY(-12deg); }
}

/* ================= product facts: logos ================= */
/* Third-party logos keep official colours (DESIGN.md §3.x); their circle fills (--bg) are the brands' own. */
.fact { gap: 16px; }
.lgs { display: flex; align-items: center; min-height: 40px; }
.lgs .lg + .lg { margin-left: -8px; }
.lg { --bg: var(--ink-10); position: relative; flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--bg); display: grid; place-items: center; overflow: hidden; box-shadow: 0 0 0 3px var(--paper); }
.lg img { width: 100%; height: 100%; object-fit: cover; display: block; }
.lg.pad img { width: 56%; height: 56%; object-fit: contain; }
.lg.line { box-shadow: 0 0 0 3px var(--paper), inset 0 0 0 1px var(--ink-20); }
.lg.glyph { color: var(--ink); }
.lg.glyph svg { width: 50%; height: 50%; }

.mq-head { margin: clamp(56px, 7vw, 88px) 0 28px; font: 400 clamp(28px, 3.4vw, 44px)/1.15 var(--serif); letter-spacing: -.01em; }
.marquee { display: grid; gap: 28px; overflow: hidden; padding: 16px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.mq-row { overflow: hidden; }
.mq-track { display: flex; gap: 16px; padding-right: 16px; width: max-content; animation: marquee var(--dur, 60s) linear infinite; animation-delay: var(--delay, 0s); }
.mq-r1 .mq-track { --dur: 75s; --delay: -14s; }
.mq-r2 .mq-track { --dur: 52s; --delay: -31s; animation-direction: reverse; }
.mq-r3 .mq-track { --dur: 68s; --delay: -45s; }
.marquee:hover .mq-track { animation-play-state: paused; }
.mq-track li { display: flex; align-items: center; gap: 14px; height: 64px; padding: 0 26px 0 12px; border-radius: 999px; border: 1px solid var(--ink-10); background: var(--ink-03); white-space: nowrap; }
.mq-track li b { font-size: 18px; font-weight: 500; color: var(--ink); }
.mq-track li small { font-size: 15px; font-weight: 400; color: var(--ink-60); }
.mq-track .lg { width: 40px; height: 40px; box-shadow: none; }
.mq-track .lg.line { box-shadow: inset 0 0 0 1px var(--ink-20); }
.mq-track .lg.app { box-shadow: inset 0 0 0 1px var(--ink-10); }
.mq-track .lg.mk { background: var(--ink-05); box-shadow: inset 0 0 0 1px var(--ink-10); color: var(--ink); border-radius: 50%; }
.mq-track .lg.mk svg { width: 24px; height: 24px; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (max-width: 640px) {
  .mq-head { margin: 48px 0 20px; }
  .marquee { gap: 12px; }
  .mq-track { gap: 10px; padding-right: 10px; }
  .mq-track li { height: 48px; gap: 10px; padding: 0 18px 0 8px; }
  .mq-track li b { font-size: 16px; } .mq-track li small { font-size: 13px; }
  .mq-track .lg { width: 32px; height: 32px; } .mq-track .lg.mk svg { width: 20px; height: 20px; }
}
@media (prefers-reduced-motion: reduce) { .mq-track { animation: none; flex-wrap: wrap; width: auto; } .marquee { -webkit-mask-image: none; mask-image: none; } }

/* ================= benefit icons (sprite: icons.svg) ================= */
.bf { gap: 12px; }
.bf .ico { width: 48px; height: 48px; border-radius: 14px; background: var(--ink-05); border: 1px solid var(--ink-05); display: grid; place-items: center; color: var(--ink); margin-bottom: 4px; transition: transform .2s ease-out, background-color .2s ease-out, border-color .2s ease-out; }
.bf .ico svg { width: 28px; height: 28px; }
.bf:hover .ico { transform: translateY(-2px); background: var(--lime-10); border-color: rgba(205, 245, 70, .2); }
@media (prefers-reduced-motion: reduce) { .bf:hover .ico { transform: none; } }

/* ================= Korean ================= */
/* Latin glyphs stay in the brand fonts (latin subsets); Hangul falls through to Noto Serif KR / Noto Sans KR. */
:lang(ko) { --serif: 'Instrument Serif', 'Noto Serif KR', Georgia, serif; --sans: 'Inter', 'Noto Sans KR', 'Apple SD Gothic Neo', system-ui, sans-serif; }
:lang(ko) body { word-break: keep-all; overflow-wrap: break-word; }
:lang(ko) .display, :lang(ko) .h2 { line-height: 1.2; letter-spacing: -.01em; }
:lang(ko) .h2 { max-width: 18em; }
:lang(ko) .hero .hero-copy .display { font-size: clamp(36px, 4vw, 60px); max-width: 13em; }
:lang(ko) .eyebrow, :lang(ko) th, :lang(ko) .card .k, :lang(ko) .big-stats dt { letter-spacing: .04em; }
:lang(ko) .ui { font-family: -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Noto Sans KR', 'Segoe UI', Roboto, sans-serif; }
:lang(ko) .ui-link { word-break: normal; }

/* body text scale (Owner 2026-11-03): card/section body 16 desktop / 15 mobile at ink 80%, fine print 13 */
@media (max-width: 640px) {
  .card p, .tier ul, table, .field label, .field .row > span, .out dl > div, .how-cta .muted { font-size: 15px; }
  .card .t { font-size: 17px; }
  .steps .t { font-size: 24px; }
}
.tier .rate { flex-direction: column; align-items: flex-start; gap: 8px; } /* unit on its own line at the larger body size */
/* hero stats must stay inside the copy column at the larger 15px units */
@media (min-width: 1024px) {
  .big-stats { gap: 12px 24px; }
  .big-stats > div + div { padding-left: 24px; }
  .big-stats dd { font-size: clamp(40px, 4.2vw, 60px); }
  .big-stats > div:first-child dd { font-size: clamp(64px, 6.6vw, 96px); }
}
:lang(zh) .h2 em, :lang(zh) .display em { white-space: nowrap; } /* keep the short lime phrase on one line (no orphaned 易) */
/* closing: tagline heading + subtitle (Owner 2026-11-03) */
.closing .display { max-width: 20ch; margin-bottom: 16px; }
.closing-sub { font: 400 clamp(20px, 2.2vw, 28px)/1.3 var(--sans); color: var(--ink); margin: 0 auto 16px; }
.closing .lead { font-size: 16px; color: var(--ink-60); }
.closing .display em { display: inline-block; } /* the lime tagline phrase wraps as one unit */
/* hero subtitle replaces eyebrow + lead (Owner 2026-11-03) */
.hero-sub { font: 500 clamp(20px, 2vw, 28px)/1.3 var(--sans); color: var(--ink); margin: 0; }
.hero .hero-copy .display { margin-top: 0; }
/* exchange app icons keep the App Store squircle, as in the approved OG (og/final) */
.lg.app { border-radius: 28%; }
.lgs .lg.app { box-shadow: inset 0 0 0 1px var(--ink-10); }
.lgs .lg.app + .lg.app { margin-left: 8px; } /* dark app icons would merge if stacked */
:lang(zh) .mq-head em, :lang(ko) .mq-head em, :lang(ko) .h2 em { white-space: nowrap; } /* lime phrase wraps as one unit */
/* closing finale: no dividers, centred in a tall area (Owner 2026-11-03) */
section.closing { border-top: 0; min-height: 70vh; display: flex; align-items: center; justify-content: center; padding: 64px 0; }
section.closing .wrap { width: 100%; }
.closing .closing-sub { margin-bottom: 40px; }
footer { border-top: 0; }
@media (max-width: 640px) { section.closing { min-height: 60vh; padding: 48px 0; } .closing .closing-sub { margin-bottom: 32px; } }

/* ================= affiliate: two paths on the same cards (2026-11-03) ================= */
.paths { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: auto 1fr; gap: 12px; }
.path { display: grid; grid-row: span 2; grid-template-rows: subgrid; gap: 12px; min-width: 0; scroll-margin-top: 88px; }
.path-bd { grid-column: span 2; }
.path > .card, .path > .grid { height: 100%; }
.path-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 16px 4px 12px; border-top: 1px solid var(--ink-20); }
.path-head .name { font: 400 clamp(28px, 3vw, 36px)/1.1 var(--serif); margin: 0; }
.path-head p { margin-top: 6px; font-size: 16px; font-weight: 400; line-height: 1.5; color: var(--ink-80); }
.path-head .btn { flex: none; }
@media (max-width: 960px) {
  .paths { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; }
  .path { display: flex; flex-direction: column; grid-row: auto; }
  .path-bd { grid-column: auto; margin-top: 20px; }
}
.flow + .title { margin-top: 32px; }
.hero .cta-row .btn-hero { min-width: 0; flex: 1 1 240px; padding: 0 20px; }
.how-cta .cta-row { flex: 0 1 auto; }
.how-cta .btn-hero { min-width: 280px; }
.out dl > div[hidden] { display: none; }
@media (max-width: 640px) { .how-cta .btn-hero { min-width: 0; } .how-cta .cta-row { flex: 1 1 100%; } }
@media (max-width: 560px) {
  /* three-way switch stays inside a phone width */
  .seg { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); justify-self: stretch; border-radius: 18px; }
  .seg button { height: auto; min-height: 44px; padding: 8px 6px; border-radius: 16px; font-size: 13px; line-height: 1.3; }
  .seg .sep { display: none; }
  .seg .pct { display: block; }
  /* the three payout columns matter more on a phone than Mojo's own fee */
  .per-volume th:nth-child(2), .per-volume td:nth-child(2) { display: none; }
  .per-volume th, .per-volume td { padding: 14px 8px; white-space: normal; }
  .per-volume th:first-child, .per-volume td:first-child { padding-left: 16px; }
  .per-volume th:last-child, .per-volume td:last-child { padding-right: 16px; }
}