/* SPY site. Film-noir ink, lipstick red and old gold, same as the X artwork. Dark only on purpose (brand look). */
:root {
  --ink: #0D0A0E; --ink2: #17121A; --ink3: #211A24; --smoke: #2A2229;
  --paper: #E9E1D3; --paper-lo: #CFC4B1; --dim: #A69AA0; --faint: #6F6469;
  --red: #C4142B; --red-hi: #E8283F; --red-lo: #7E0C1B; --gold: #C9A45C; --gold-hi: #E2C27F;
  --line: rgba(233, 225, 211, .11); --line2: rgba(233, 225, 211, .2);
  --ok: #7FB98A; --err: #FF5A6E;
  --r: 14px; --gut: clamp(16px, 4vw, 48px);
  color-scheme: dark;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--ink);
  background-image:
    radial-gradient(1100px 620px at 78% -6%, rgba(196, 20, 43, .16), transparent 62%),
    repeating-linear-gradient(-24deg, transparent 0 46px, rgba(244, 230, 208, .028) 46px 66px);
  background-attachment: fixed;
  color: var(--paper); font: 400 16px/1.7 "Noto Sans SC", system-ui, sans-serif; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.grain { position: fixed; inset: 0; pointer-events: none; z-index: 50; opacity: .06;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }
a { color: var(--gold-hi); }
b { font-weight: 700; color: var(--paper); }
.mono { font-family: "DM Mono", ui-monospace, monospace; font-weight: 400; }
.muted { color: var(--dim); }
.faint { color: var(--faint); }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 var(--gut); }
[hidden] { display: none !important; }

.demo-bar { background: var(--gold); color: var(--ink); text-align: center; font-weight: 700; font-size: 14px; padding: 7px 16px; position: relative; z-index: 2; }

/* Header */
.top { display: flex; align-items: center; gap: 24px; max-width: 1180px; margin: 0 auto; padding: 22px var(--gut); position: relative; z-index: 2; }
.wordmark { font: 900 24px/1 "Noto Serif SC", serif; letter-spacing: .08em; color: var(--paper); text-decoration: none; white-space: nowrap; }
.wordmark em, h1 em { font-style: normal; color: var(--red-hi); text-shadow: 0 0 22px rgba(232, 40, 63, .45); }
.wordmark.small { font-size: 18px; }
.nav { display: flex; gap: 22px; margin-left: auto; }
.nav a { color: var(--dim); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav a:hover { color: var(--paper); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 6px; font: 700 16px/1 "Noto Sans SC", sans-serif;
  padding: 15px 22px; cursor: pointer; border: 1.5px solid var(--line2); text-decoration: none; letter-spacing: .04em;
  transition: background .15s, color .15s, border-color .15s, transform .05s; }
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:focus-visible, .step:focus-visible, .chip:focus-visible, input:focus-visible, .nav a:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.btn-ghost { background: transparent; color: var(--paper); padding: 11px 18px; font-size: 15px; white-space: nowrap; }
.btn-ghost:hover { border-color: var(--paper); }
.btn-primary { width: 100%; background: var(--red); border-color: var(--red); color: #fff; box-shadow: 0 8px 30px -12px rgba(232, 40, 63, .8); }
.btn-primary:hover:not(:disabled) { background: var(--red-hi); border-color: var(--red-hi); }
.btn-outline { width: 100%; background: transparent; border-color: var(--gold); color: var(--gold-hi); }
.btn-outline:hover:not(:disabled) { background: rgba(201, 164, 92, .12); }
.btn:disabled { background: var(--smoke); border-color: var(--smoke); color: var(--faint); cursor: not-allowed; box-shadow: none; }

/* Hero */
.hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; padding-top: 34px; padding-bottom: 46px; position: relative; z-index: 1; }
.kicker { color: var(--gold); letter-spacing: .32em; font-size: 13px; margin-bottom: 18px; }
.pill { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line2); border-radius: 4px; padding: 5px 12px; font-size: 13px; font-weight: 500; color: var(--dim); letter-spacing: .06em; }
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.pill.live { color: var(--paper); border-color: rgba(232, 40, 63, .55); }
.pill.live::before { background: var(--red-hi); box-shadow: 0 0 0 0 rgba(232, 40, 63, .6); animation: ping 1.6s infinite; }
.pill.done { color: var(--gold-hi); border-color: rgba(201, 164, 92, .55); }
.pill.done::before { background: var(--gold); }
@keyframes ping { 70% { box-shadow: 0 0 0 9px rgba(232, 40, 63, 0); } 100% { box-shadow: 0 0 0 0 rgba(232, 40, 63, 0); } }
h1 { font: 900 clamp(64px, 10vw, 120px)/1.02 "Noto Serif SC", serif; letter-spacing: .04em; margin: 18px 0 6px; }
.tagline { font: 500 clamp(20px, 2.4vw, 26px)/1.4 "Noto Serif SC", serif; color: var(--paper-lo); letter-spacing: .12em; margin-bottom: 18px; }
.lede { color: var(--dim); max-width: 34em; font-size: 16.5px; }
.hero-stats { display: flex; gap: 0; margin-top: 26px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.hero-stats > div { flex: 1; padding: 14px 0; }
.hero-stats > div + div { border-left: 1px solid var(--line); padding-left: 22px; }
.hero-stats .k { display: block; font-size: 13px; color: var(--faint); letter-spacing: .1em; }
.hero-stats .v { font-size: clamp(22px, 3vw, 30px); color: var(--paper); }
.utc-line { color: var(--faint); font-size: 13px; margin-top: 10px; }

.reticle-wrap { text-align: center; }
#reticle { width: 100%; max-width: 440px; height: auto; display: block; margin: 0 auto; }
.heart-empty { fill: rgba(196, 20, 43, .07); }
.heart-fill { fill: var(--red); transition: y .8s ease, height .8s ease; }
.heart-free { fill: var(--gold); opacity: .85; transition: y .8s ease, height .8s ease; }
.heart-line { fill: none; stroke: var(--red-hi); stroke-width: 9; stroke-linejoin: round; }
.cross line { stroke: var(--paper); stroke-width: 3; opacity: .85; }
.dot { fill: var(--red-hi); }
.reticle-wrap.done .heart-fill { fill: var(--red-hi); }
.bar { height: 6px; background: var(--smoke); border-radius: 3px; overflow: hidden; display: flex; max-width: 440px; margin: 10px auto 10px; }
.bar-free { background: var(--gold); width: 0; transition: width .8s ease; }
.bar-fill { background: var(--red); width: 0; transition: width .8s ease; }
figcaption { font-size: 14px; color: var(--dim); }
.lg { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 4px; vertical-align: 0; }
.lg-paid { background: var(--red); }
.lg-free { background: var(--gold); }

/* Cards */
.card { background: linear-gradient(180deg, var(--ink3), var(--ink2)); border: 1px solid var(--line); border-radius: var(--r); padding: 26px; position: relative; }
.card-title { font: 700 22px/1.3 "Noto Serif SC", serif; letter-spacing: .04em; margin-bottom: 6px; }
.panel-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items: start; position: relative; z-index: 1; }
.stack { display: grid; gap: 20px; }
.action { border-top: 3px solid var(--red); }
.card-free { border-top-color: var(--gold); }
#card-open { border-top-color: var(--gold); }
.stepper { display: flex; gap: 8px; margin: 20px 0 6px; align-items: center; }
.step { width: 48px; height: 48px; border-radius: 6px; border: 1px solid var(--line2); background: transparent; color: var(--paper); font-size: 22px; cursor: pointer; }
.step:hover { border-color: var(--paper); }
#shares { width: 88px; height: 48px; border-radius: 6px; border: 1px solid var(--line2); background: var(--ink); color: var(--paper); text-align: center; font: 500 22px "DM Mono", monospace; -moz-appearance: textfield; }
#shares::-webkit-outer-spin-button, #shares::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.chip { height: 34px; padding: 0 14px; border-radius: 4px; border: 1px solid var(--gold); background: transparent; color: var(--gold-hi); font: 500 14px "Noto Sans SC", sans-serif; cursor: pointer; margin-left: 4px; }
.quote { margin: 16px 0 20px; }
.quote > div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px dashed var(--line2); }
.quote dt { color: var(--dim); }
.quote dd { text-align: right; color: var(--paper); word-break: break-all; }
.fine { font-size: 13.5px; color: var(--faint); margin-top: 14px; }
.agent-line { font-size: 14px; color: var(--gold-hi); background: rgba(201, 164, 92, .08); border: 1px dashed rgba(201, 164, 92, .4); border-radius: 6px; padding: 10px 12px; margin: 14px 0; }
.chart-link { display: inline-block; margin-top: 12px; }
.you .quote { margin-bottom: 8px; }
.tx-msg { font-size: 14px; color: var(--dim); min-height: 1.4em; word-break: break-word; }
.tx-msg.ok { color: var(--ok); }
.tx-msg.err { color: var(--err); }

/* Sections */
.section { padding-top: 72px; position: relative; z-index: 1; }
.sec-title { font: 700 clamp(26px, 3.4vw, 34px)/1.2 "Noto Serif SC", serif; letter-spacing: .06em; margin-bottom: 22px; display: flex; align-items: baseline; gap: 14px; }
.sec-title .mono { font-size: 14px; color: var(--red-hi); letter-spacing: .2em; }
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.steps li { border-top: 1px solid var(--line2); padding-top: 16px; }
.steps .n { color: var(--red-hi); font-size: 13px; letter-spacing: .3em; }
.steps h3 { font: 700 20px/1.4 "Noto Serif SC", serif; margin: 6px 0 8px; }
.steps p { color: var(--dim); font-size: 15px; }
.guide-steps { padding-left: 1.4em; display: grid; gap: 12px; color: var(--dim); }
.guide-steps li::marker { color: var(--red-hi); font-family: "DM Mono", monospace; }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat .k { font-size: 13px; color: var(--faint); letter-spacing: .1em; }
.stat .big { font: 900 clamp(36px, 4.6vw, 52px)/1.1 "Noto Serif SC", serif; color: var(--paper); }
.stat .big.accent { color: var(--red-hi); }
.stat .u { font-size: 14px; color: var(--dim); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.mini { font: 700 18px/1.4 "Noto Serif SC", serif; margin-bottom: 14px; }
.seg { display: flex; height: 38px; border-radius: 6px; overflow: hidden; margin-bottom: 14px; font-size: 13px; font-weight: 500; }
.seg span { display: flex; align-items: center; padding: 0 12px; white-space: nowrap; overflow: hidden; }
.seg-red { background: var(--red); color: #fff; }
.seg-gold { background: var(--gold); color: var(--ink); }
.seg-dim { background: var(--smoke); color: var(--paper); }
.w25 { width: 25%; } .w75 { width: 75%; } .w57 { width: 57%; } .w43 { width: 43%; }
.taxes { display: grid; grid-template-columns: repeat(3, auto) 1fr; gap: 10px 36px; align-items: center; margin-top: 16px; }
.taxes .k { display: block; font-size: 13px; color: var(--faint); }
.big-s { font: 700 28px/1.2 "DM Mono", monospace; }
.taxes p { font-size: 14px; }
.list { list-style: none; display: grid; gap: 8px; }
.list li { padding-left: 20px; position: relative; color: var(--dim); }
.list li::before { content: ""; position: absolute; left: 0; top: .72em; width: 10px; height: 2px; background: var(--red-hi); }
.callout { margin-top: 16px; border: 1px solid rgba(232, 40, 63, .35); background: rgba(196, 20, 43, .07); border-radius: var(--r); padding: 22px 26px; }
.callout h3 { font: 700 19px/1.4 "Noto Serif SC", serif; margin-bottom: 6px; color: var(--paper); }
.callout p { color: var(--dim); }
.addr-list > div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px dashed var(--line2); }
.addr-list .k { color: var(--dim); white-space: nowrap; }
.addr { word-break: break-all; text-align: right; font-size: 14px; }
.addr-list p { margin-top: 14px; font-size: 14px; }

.foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 70px; padding-bottom: 44px; color: var(--dim); position: relative; z-index: 1; }

/* Wallet picker */
.picker { position: fixed; inset: 0; background: rgba(5, 3, 6, .72); display: grid; place-items: center; z-index: 60; padding: 16px; }
.picker-box { background: var(--ink2); border: 1px solid var(--line2); border-radius: var(--r); padding: 24px; width: min(380px, 100%); display: grid; gap: 14px; }
.picker-list { display: grid; gap: 8px; }
.picker-list button { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 8px; border: 1px solid var(--line2); background: var(--ink); color: var(--paper); font: 500 15px "Noto Sans SC", sans-serif; cursor: pointer; }
.picker-list button:hover { border-color: var(--gold); }
.picker-list img { width: 28px; height: 28px; border-radius: 6px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 20px; padding-top: 12px; }
  .reticle-wrap { order: -1; }
  #reticle { max-width: 300px; }
  .panel-grid, .split, .grid3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
  .top { justify-content: space-between; }
  .taxes { grid-template-columns: repeat(3, 1fr); }
  .taxes p { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
  .hero-stats > div + div { padding-left: 14px; }
  .card { padding: 20px; }
  .addr-list > div { flex-direction: column; gap: 2px; }
  .addr { text-align: left; }
  .seg { font-size: 12px; }
  .seg span { padding: 0 8px; }
  .foot { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .pill.live::before { animation: none; }
  .heart-fill, .heart-free, .bar-fill, .bar-free { transition: none; }
}