/* ZeroLedger — ink, ivory and a little mint. Bodoni for figures, Inter Tight for words, Spline Mono for data. */
:root {
  --ink: #07080b; --ink2: #0c0e13; --ink3: #12151c; --ink4: #1a1e27;
  --line: rgba(236, 230, 217, .09); --line2: rgba(236, 230, 217, .18);
  --ivory: #ece6d9; --ivory2: #d7d0c1; --muted: #a29c8f; --dim: #6f6b63;
  --mint: #6ff0c0; --mint-d: #2b6b57; --rose: #ff8a8f; --gold: #e8c48a; --azure: #8ab8ff;
  --serif: 'Bodoni Moda', 'Didot', 'Bodoni 72', Georgia, serif;
  --sans: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Spline Sans Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --r: 14px; --gut: clamp(16px, 4vw, 48px);
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }
body { margin: 0; background: var(--ink); color: var(--ivory); font: 16px/1.6 var(--sans); overflow-x: clip; -webkit-font-smoothing: antialiased; }
a { color: var(--mint); text-decoration-thickness: 1px; text-underline-offset: 3px; }
code, .mono { font-family: var(--mono); font-size: .92em; }
code { color: var(--ivory2); background: rgba(236, 230, 217, .06); padding: .08em .35em; border-radius: 5px; overflow-wrap: anywhere; }
h1, h2, h3 { margin: 0; font-weight: 500; }
h2 { font-family: var(--serif); font-size: clamp(30px, 4.6vw, 52px); line-height: 1.06; letter-spacing: -.01em; max-width: 22ch; }
h3 { font-size: 17px; letter-spacing: .005em; }
p { margin: 0 0 1em; }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 2px; border-radius: 6px; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 50; background: var(--ivory); color: var(--ink); padding: 8px 12px; border-radius: 8px; }
.skip:focus { left: 8px; }
.eyebrow { font: 500 11.5px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--mint); margin: 0 0 18px; }

/* ------------------------------------------------------------- top bar */
.top { position: fixed; inset: 0 0 auto 0; z-index: 30; display: flex; align-items: center; gap: 18px; padding: 12px var(--gut); background: linear-gradient(var(--ink) 0%, rgba(7, 8, 11, .72) 70%, rgba(7, 8, 11, 0)); }
.mark { display: inline-flex; align-items: center; gap: 10px; color: var(--ivory); text-decoration: none; flex: none; }
.mark svg { width: 30px; height: 30px; }
.mk-box { fill: none; stroke: var(--line2); stroke-width: 1.2; }
.mk-z { fill: none; stroke: var(--ivory); stroke-width: 2.2; stroke-linejoin: round; stroke-linecap: round; }
.mk-rule { stroke: var(--rose); stroke-width: 1; opacity: .8; }
.wordmark { font: 500 22px/1 var(--serif); letter-spacing: -.01em; }
.wordmark i, .foot-name i { color: var(--mint); font-style: italic; }
.chips { display: flex; gap: 4px; margin-left: auto; overflow-x: auto; scrollbar-width: none; min-width: 0; }
.chips::-webkit-scrollbar { display: none; }
.chips a { flex: none; color: var(--muted); text-decoration: none; font-size: 13.5px; padding: 6px 11px; border-radius: 99px; border: 1px solid transparent; transition: color .2s, border-color .2s; }
.chips a:hover { color: var(--ivory); border-color: var(--line2); }
.brandbar { display: flex; align-items: center; gap: 8px; flex: none; }
.ca { display: inline-flex; align-items: center; gap: 8px; max-width: 280px; background: rgba(236, 230, 217, .05); border: 1px solid var(--line2); border-radius: 99px; padding: 5px 6px 5px 12px; cursor: pointer; }
.ca code { background: none; padding: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; font-size: 12px; }
.ca-k { font: 600 10px var(--mono); color: var(--mint); letter-spacing: .1em; }
.ca-copy { font-size: 12px; background: var(--ivory); color: var(--ink); border-radius: 99px; padding: 2px 9px; }
.xlink { color: var(--ivory); text-decoration: none; border: 1px solid var(--line2); border-radius: 99px; padding: 5px 12px; font-size: 13px; }
@media (max-width: 860px) {
  .top { flex-wrap: wrap; gap: 8px 12px; padding-top: 10px; padding-bottom: 8px; background: rgba(7, 8, 11, .9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
  .chips { order: 3; flex: 1 0 100%; margin: 0 calc(var(--gut) * -1); padding: 0 var(--gut); }
  .brandbar { margin-left: auto; max-width: calc(100% - 150px); min-width: 0; }
  .ca { max-width: 100%; min-width: 0; }
}

/* ------------------------------------------------------------- hero */
.hero { position: relative; min-height: 100svh; overflow: clip; isolation: isolate; }
.vault-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 0; cursor: grab; touch-action: pan-y; }
.vault-canvas:active { cursor: grabbing; }
.glfail { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%); color: var(--muted); font-size: 14px; z-index: 1; }
.vlabels { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.vlabel { position: absolute; left: 0; top: 0; white-space: nowrap; text-align: center; will-change: transform; }
.vlabel b { display: block; font-weight: 500; }
.vlabel span { display: block; font: 11px var(--mono); color: var(--muted); }
.vlabel-group b { font: italic 500 17px/1.2 var(--serif); color: var(--ivory); text-shadow: 0 1px 12px #000; }
.vlabel-item b { font: 500 11.5px/1.2 var(--mono); color: var(--ivory2); background: rgba(7, 8, 11, .55); border: 1px solid var(--line); padding: 2px 7px; border-radius: 99px; }
.hero-grid { position: relative; z-index: 2; min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 390px); gap: 32px; align-items: center; padding: 110px var(--gut) 90px; pointer-events: none; }
.hero-head { align-self: start; padding-top: 4vh; max-width: 640px; }
.hero-head > * { pointer-events: auto; }
.worth { font: 400 clamp(52px, 9vw, 120px)/.95 var(--serif); letter-spacing: -.02em; font-variant-numeric: lining-nums; }
.worth-num { text-shadow: 0 2px 30px rgba(0, 0, 0, .6); }
.worth-num.long { font-size: clamp(38px, 5.6vw, 80px); }
.worth-num.phrase { display: block; font-size: clamp(40px, 6.2vw, 84px); line-height: 1.02; font-style: italic; max-width: 12ch; }
.worth-sub { margin-top: 14px; color: var(--ivory2); max-width: 46ch; font-size: 15.5px; text-shadow: 0 1px 10px #000; }
.worth-meta { color: var(--muted); font: 12px var(--mono); }
.panel { pointer-events: auto; align-self: center; background: rgba(12, 14, 19, .72); backdrop-filter: blur(18px) saturate(1.2); -webkit-backdrop-filter: blur(18px) saturate(1.2); border: 1px solid var(--line2); border-radius: 20px; padding: 24px; box-shadow: 0 30px 80px rgba(0, 0, 0, .45); }
.p-kicker { font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.p-title { font: 500 30px/1.1 var(--serif); margin-bottom: 10px; }
.p-title-sm { font-size: 24px; margin: 0; }
.p-text { color: var(--ivory2); font-size: 14.5px; }
.p-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.count { font: 500 13px var(--mono); color: var(--muted); margin-left: 6px; }
.badge { font: 500 10.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; border: 1px solid var(--mint-d); color: var(--mint); border-radius: 99px; padding: 3px 9px; }
.badge.warn { border-color: #6b5530; color: var(--gold); }
.fld { display: block; margin: 0 0 12px; }
.fld > span { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 5px; }
input, select { width: 100%; background: rgba(7, 8, 11, .7); border: 1px solid var(--line2); border-radius: 10px; padding: 10px 12px; outline: none; transition: border-color .2s; min-width: 0; }
input:focus, select:focus { border-color: var(--mint); }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 17px) 50%, calc(100% - 12px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 30px; }
.meter { height: 3px; background: var(--line); border-radius: 3px; overflow: hidden; margin: -4px 0 6px; }
.meter i { display: block; height: 100%; width: 0; background: var(--rose); transition: width .25s, background .25s; }
.hint { color: var(--muted); font-size: 13px; }
.err { color: var(--rose); font-size: 13.5px; margin: 8px 0 0; }
.status { color: var(--muted); font: 12px/1.5 var(--mono); margin: 10px 0 0; overflow-wrap: anywhere; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 100%; border-radius: 11px; padding: 11px 16px; border: 1px solid var(--line2); background: transparent; cursor: pointer; font-weight: 500; text-decoration: none; color: var(--ivory); transition: background .2s, border-color .2s, transform .1s; margin-top: 6px; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .42; cursor: not-allowed; }
.btn-primary { background: var(--ivory); color: var(--ink); border-color: var(--ivory); }
.btn-primary:hover:not(:disabled) { background: #fff; }
.btn-ghost:hover:not(:disabled) { border-color: var(--ivory2); background: rgba(236, 230, 217, .05); }
.btn-danger { border-color: rgba(255, 138, 143, .4); color: var(--rose); }
.btn-danger:hover:not(:disabled) { background: rgba(255, 138, 143, .08); }
.btn-sm { width: auto; padding: 8px 13px; font-size: 13.5px; border-radius: 9px; }
.danger-zone { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 10px; }
.danger-zone summary { cursor: pointer; color: var(--muted); font-size: 13px; }
.wallets { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 6px; max-height: 260px; overflow-y: auto; }
.wallets li { display: grid; grid-template-columns: 10px minmax(0, 1fr) auto auto; align-items: center; gap: 10px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 11px; background: rgba(236, 230, 217, .025); }
.wallets .dot { width: 10px; height: 10px; border-radius: 50%; }
.wallets .wl-name { min-width: 0; }
.wallets .wl-name b { display: block; font-weight: 500; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wallets .wl-name span { display: block; font: 11px var(--mono); color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wallets .wl-val { font: 500 13px var(--mono); }
.wallets .wl-x { background: none; border: 0; color: var(--dim); cursor: pointer; font-size: 18px; line-height: 1; padding: 2px 4px; border-radius: 6px; }
.wallets .wl-x:hover { color: var(--rose); }
.wallets .wl-empty { display: block; color: var(--muted); font-size: 13.5px; border-style: dashed; }
.addform { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) auto; gap: 6px; }
.addform .btn { margin: 0; }
.p-actions { display: flex; gap: 8px; margin-top: 10px; }
.p-actions .btn { flex: 1; }
.tip { position: absolute; left: 0; top: 0; z-index: 5; pointer-events: none; background: rgba(12, 14, 19, .92); border: 1px solid var(--line2); border-radius: 12px; padding: 10px 13px; min-width: 170px; box-shadow: 0 14px 40px rgba(0, 0, 0, .5); }
.tip b { display: block; font: 500 18px/1.15 var(--serif); }
.tip span { display: block; font: 12px/1.5 var(--mono); color: var(--muted); }
.tip .tip-v { color: var(--ivory); font-size: 13px; }
.scrollcue { position: absolute; z-index: 3; left: 50%; bottom: 22px; transform: translateX(-50%); color: var(--ivory2); text-decoration: none; font: 500 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; padding: 9px 16px; border: 1px solid var(--line2); border-radius: 99px; background: rgba(7, 8, 11, .5); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.scrollcue span { display: inline-block; animation: nudge 2.4s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(3px); } }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); align-items: start; padding: 128px var(--gut) 86px; gap: 0; }
  .hero-head { padding-top: 0; }
  .worth { font-size: clamp(46px, 14vw, 72px); }
  .worth-sub { font-size: 14.5px; }
  .panel { margin-top: 40svh; padding: 18px; }
  .vault-canvas { height: 100svh; bottom: auto; }
  .addform { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .addform #addAddr { grid-column: 1 / -1; }
}

/* ------------------------------------------------------------- bands */
.band { position: relative; padding: clamp(72px, 10vw, 130px) 0; border-top: 1px solid var(--line); }
.band-alt { background: var(--ink2); }
.wrap { width: min(1180px, 100%); margin: 0 auto; padding: 0 var(--gut); }
.sec-head { margin-bottom: 30px; }
.lede { font-size: clamp(17px, 1.6vw, 19.5px); color: var(--ivory2); max-width: 64ch; margin-top: 22px; }
.prose p { max-width: 66ch; color: var(--ivory2); }
.prose-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(30px, 6vw, 80px); align-items: end; }
.values { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.values li { padding: 16px 0; border-top: 1px solid var(--line); color: var(--ivory2); font-size: 15px; }
.values li b { color: var(--ivory); font-weight: 600; }
@media (max-width: 860px) { .prose-grid { grid-template-columns: minmax(0, 1fr); } }

/* ledger section */
.band-ledger { background: radial-gradient(1200px 400px at 50% 0, rgba(111, 240, 192, .05), transparent 70%), var(--ink); }
.summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; margin-bottom: 22px; }
.summary div { padding: 18px 20px; border-left: 1px solid var(--line); }
.summary div:first-child { border-left: 0; }
.summary span { display: block; color: var(--muted); font-size: 12.5px; }
.summary b { font: 400 30px/1.2 var(--serif); }
@media (max-width: 700px) { .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); } .summary div:nth-child(3) { border-left: 0; } .summary div:nth-child(n+3) { border-top: 1px solid var(--line); } .summary b { font-size: 24px; } }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.tabs button { border: 1px solid var(--line2); background: none; border-radius: 99px; padding: 6px 13px; font-size: 13px; color: var(--muted); cursor: pointer; display: inline-flex; align-items: center; gap: 7px; max-width: 100%; }
.tabs button i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.tabs button span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tabs button[aria-selected="true"] { color: var(--ink); background: var(--ivory); border-color: var(--ivory); }
.tablewrap { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.holdings { width: 100%; border-collapse: collapse; table-layout: fixed; }
.holdings th { text-align: left; font: 500 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--ink2); }
.holdings th:first-child { width: 34%; }
.holdings td { padding: 12px 16px; border-bottom: 1px solid var(--line); font: 13.5px var(--mono); vertical-align: middle; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.holdings tr:last-child td { border-bottom: 0; }
.holdings .num { text-align: right; }
.holdings .empty td { font-family: var(--sans); color: var(--muted); text-align: center; padding: 34px 16px; white-space: normal; }
.tok { display: flex; align-items: center; gap: 11px; min-width: 0; }
.glyph { flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font: 600 10.5px var(--sans); color: #0a0b0e; letter-spacing: -.02em; }
.tok-t { min-width: 0; }
.tok-t b { display: block; font: 500 14px var(--sans); overflow: hidden; text-overflow: ellipsis; }
.tok-t span { display: flex; gap: 5px; align-items: center; color: var(--muted); font-size: 11.5px; overflow: hidden; }
.tok-t span i { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.up { color: var(--mint); } .down { color: var(--rose); } .muted { color: var(--dim); }
.share { height: 4px; background: var(--line); border-radius: 4px; overflow: hidden; }
.share i { display: block; height: 100%; background: var(--ivory2); border-radius: 4px; }
@media (max-width: 700px) {
  .hide-sm { display: none; }
  .holdings th:first-child { width: 42%; }
  .holdings td, .holdings th { padding: 11px 10px; }
  .holdings td { font-size: 12px; }
  .glyph { width: 26px; height: 26px; font-size: 9.5px; }
}
.tools { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 26px; }
@media (max-width: 1000px) { .tools { grid-template-columns: minmax(0, 1fr); } }
.tool { border: 1px solid var(--line); border-radius: var(--r); padding: 20px; background: var(--ink2); min-width: 0; }
.tool header { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.tool h3 { font: 500 22px var(--serif); }
.tool-text { color: var(--muted); font-size: 14px; }
.pill { font: 500 10.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--line2); padding: 3px 8px; border-radius: 99px; white-space: nowrap; }
.pill-prem { color: var(--gold); border-color: rgba(232, 196, 138, .4); }
.chart-shell { position: relative; height: 190px; border: 1px solid var(--line); border-radius: 10px; background: var(--ink); overflow: hidden; }
.hist-canvas { width: 100%; height: 100%; display: block; }
.chart-msg { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 16px; color: var(--muted); font-size: 13.5px; margin: 0; }
.legend-row { display: flex; gap: 16px; margin-top: 10px; font-size: 12px; color: var(--muted); flex-wrap: wrap; }
.lg::before { content: ''; display: inline-block; width: 14px; height: 2px; vertical-align: middle; margin-right: 6px; }
.lg-a::before { background: var(--mint); } .lg-b::before { background: var(--gold); }
.row-btns { display: flex; flex-wrap: wrap; gap: 8px; }
.filebtn { position: relative; overflow: hidden; }
.filebtn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--ivory2); margin-bottom: 12px; cursor: pointer; }
.check input { width: 16px; height: 16px; margin-top: 3px; flex: none; accent-color: var(--mint); }
.check em { color: var(--muted); font-style: normal; }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; }

/* legend */
.legend-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; margin-top: 36px; }
.lg-item { background: var(--ink2); padding: 26px; display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 16px; }
.lg-item svg { width: 48px; height: 48px; }
.lg-item p { color: var(--muted); font-size: 14.5px; margin: 6px 0 0; }
.ic-prism { fill: rgba(111, 240, 192, .14); stroke: var(--ivory2); stroke-width: 1.3; }
.ic-cap { fill: var(--mint); }
.ic-plinth { fill: var(--ink4); }
.ic-ring { fill: none; stroke: var(--gold); stroke-width: 1.5; }
.sw-1 { fill: var(--mint); } .sw-2 { fill: var(--gold); } .sw-3 { fill: var(--azure); }
.ic-stub { fill: #3a3b40; stroke: var(--dim); }
.ic-rule { stroke: var(--mint); stroke-width: 1; opacity: .5; }
.ic-margin { stroke: var(--rose); stroke-width: 1.4; }
.ic-orbit, .ic-arrow { fill: none; stroke: var(--ivory2); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 1000px) { .legend-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
@media (max-width: 640px) { .legend-grid { grid-template-columns: minmax(0, 1fr); } .lg-item { padding: 20px; } }

/* pipeline */
.pipeline { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; counter-reset: s; }
.pipe-step { border: 1px solid var(--line); border-radius: var(--r); padding: 20px; background: var(--ink2); position: relative; }
.pipe-step p { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
.pipe-n { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line2); font: 500 12px var(--mono); margin-bottom: 12px; }
.pipe-you { border-color: rgba(111, 240, 192, .35); }
.pipe-you .pipe-n { background: var(--mint); color: var(--ink); border-color: var(--mint); }
@media (max-width: 1100px) { .pipeline { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .pipeline { grid-template-columns: minmax(0, 1fr); } }
.flow { width: 100%; height: auto; margin: 34px 0 10px; display: block; }
.fl-node rect { fill: var(--ink2); stroke: var(--line2); }
.fl-you rect { stroke: var(--mint); }
.fl-node text { fill: var(--ivory); font: 500 14px var(--sans); text-anchor: middle; }
.fl-node .fl-sub { fill: var(--muted); font: 11px var(--mono); }
.fl-line { stroke: var(--ivory2); stroke-width: 1.4; stroke-dasharray: 5 6; animation: flow 1.6s linear infinite; }
.fl-line-you { stroke: var(--mint); }
@keyframes flow { to { stroke-dashoffset: -22; } }
.fl-cap { fill: var(--muted); font: 11px var(--mono); text-anchor: middle; }
.fl-note { fill: var(--gold); font: italic 13px var(--serif); text-anchor: middle; }
@media (max-width: 640px) { .flow { display: none; } }
.limits { color: var(--muted); font-size: 14.5px; max-width: 80ch; border-left: 2px solid var(--rose); padding-left: 16px; margin-top: 26px; }
.limits b { color: var(--ivory); font-weight: 600; }

/* built with */
.stack { list-style: none; padding: 0; margin: 36px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; }
.stack li { padding: 16px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }
.stack b { color: var(--ivory); font-weight: 600; }
@media (max-width: 760px) { .stack { grid-template-columns: minmax(0, 1fr); } }

/* features */
.feat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
@media (max-width: 760px) { .feat-grid { grid-template-columns: minmax(0, 1fr); } }
.feat { border: 1px solid var(--line); border-radius: 18px; padding: 28px; background: var(--ink2); }
.feat h3 { font: 500 28px var(--serif); margin-bottom: 14px; }
.feat ul { margin: 0 0 18px; padding: 0; list-style: none; }
.feat li { padding: 9px 0 9px 22px; border-top: 1px solid var(--line); position: relative; color: var(--ivory2); font-size: 15px; }
.feat li::before { content: ''; position: absolute; left: 2px; top: 17px; width: 8px; height: 1px; background: var(--mint); }
.feat-prem { border-color: rgba(232, 196, 138, .35); background: linear-gradient(160deg, rgba(232, 196, 138, .07), transparent 60%), var(--ink2); }
.feat-prem h3 .tk { font-style: italic; color: var(--gold); }
.feat-price { font: 13px var(--mono); color: var(--gold); }
.fine { color: var(--dim); font-size: 13.5px; margin-top: 18px; max-width: 80ch; }

/* coin */
.coin-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 60px); margin-top: 30px; align-items: start; }
@media (max-width: 900px) { .coin-grid { grid-template-columns: minmax(0, 1fr); } }
.mandatory { border: 1px solid rgba(255, 138, 143, .35); background: rgba(255, 138, 143, .06); color: var(--ivory); border-radius: 12px; padding: 12px 14px; font-size: 14.5px; }
.soon { color: var(--gold); font-size: 14.5px; }
.ca-block { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 10px; align-items: center; border: 1px solid var(--line2); border-radius: 12px; padding: 12px 14px; margin-bottom: 14px; }
.ca-block span { grid-column: 1 / -1; color: var(--muted); font-size: 12px; }
.ca-block code { overflow-wrap: anywhere; background: none; padding: 0; }
.ca-block .btn { margin: 0; }
.burnbox { border: 1px solid rgba(232, 196, 138, .35); border-radius: 18px; padding: 24px; background: var(--ink3); }
.burnbox h3 { font: 500 26px var(--serif); margin-bottom: 6px; }
.burn-state { color: var(--muted); font-size: 14px; }
.burn-steps { display: grid; gap: 4px; }
.wallet-pick { display: grid; gap: 6px; margin: 4px 0; }
.wallet-pick button { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line2); background: var(--ink2); border-radius: 10px; padding: 9px 12px; cursor: pointer; text-align: left; }
.wallet-pick img { width: 22px; height: 22px; border-radius: 5px; }
.burn-review { border: 1px dashed var(--line2); border-radius: 12px; padding: 12px 14px; margin: 6px 0; font-size: 14px; }
.burn-review code { font-size: 12px; }
.ledgerbox { margin-top: 36px; border-top: 1px solid var(--line); padding-top: 30px; }
.ledgerbox h3 { font: 500 26px var(--serif); margin-bottom: 16px; }
.bl-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 12px; }
.bl-stats div { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.bl-stats span { display: block; color: var(--muted); font-size: 12px; }
.bl-stats b { font: 400 24px var(--serif); overflow-wrap: anywhere; }
@media (max-width: 800px) { .bl-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.bl-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 4px; }
.bl-list li { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 14px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; font: 12.5px var(--mono); align-items: center; }
.bl-list li.empty { display: block; color: var(--muted); font-family: var(--sans); }
.bl-list a { color: var(--mint); }

/* privacy */
.see-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
@media (max-width: 960px) { .see-grid { grid-template-columns: minmax(0, 1fr); } }
.see { border: 1px solid var(--line); border-radius: 16px; padding: 24px; background: var(--ink2); }
.see h3 { font: 500 24px var(--serif); margin-bottom: 10px; }
.see ul { margin: 0; padding-left: 18px; color: var(--ivory2); font-size: 14.5px; }
.see li { margin: 8px 0; }
.see-can { border-top: 2px solid var(--gold); }
.see-cant { border-top: 2px solid var(--mint); }
.see-others { border-top: 2px solid var(--azure); }
.never { margin: 28px 0 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; }
.never li { padding: 12px 0 12px 26px; border-top: 1px solid var(--line); color: var(--ivory2); font-size: 14.5px; position: relative; }
.never li::before { content: '✓'; position: absolute; left: 2px; color: var(--mint); }
@media (max-width: 760px) { .never { grid-template-columns: minmax(0, 1fr); } }

/* faq */
.faq-wrap { max-width: 860px; }
.faq-wrap details { border-top: 1px solid var(--line); padding: 4px 0; }
.faq-wrap details:last-child { border-bottom: 1px solid var(--line); }
.faq-wrap summary { cursor: pointer; list-style: none; padding: 18px 34px 18px 0; font: 500 20px/1.3 var(--serif); position: relative; }
.faq-wrap summary::-webkit-details-marker { display: none; }
.faq-wrap summary::after { content: '+'; position: absolute; right: 4px; top: 16px; font: 300 24px var(--sans); color: var(--mint); transition: transform .25s; }
.faq-wrap details[open] summary::after { transform: rotate(45deg); }
.faq-wrap details p { color: var(--ivory2); max-width: 70ch; padding-bottom: 12px; }
.faq-wrap h2 { margin-bottom: 26px; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 44px 0 60px; color: var(--muted); font-size: 13.5px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr) minmax(0, .7fr); gap: 30px; }
@media (max-width: 800px) { .foot-grid { grid-template-columns: minmax(0, 1fr); } }
.foot-name { font: 500 26px var(--serif); color: var(--ivory); margin-bottom: 6px; }
.foot-brand code { font-size: 11.5px; }
.cp { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 14px; }
.toast { position: fixed; z-index: 60; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--ivory); color: var(--ink); border-radius: 99px; padding: 10px 18px; font-size: 14px; box-shadow: 0 10px 30px rgba(0, 0, 0, .5); max-width: calc(100% - 32px); }