/* ============================================================
   Olea — cream glass over one ripe olive.

   One photograph runs behind every page: a single black olive
   hanging from a sprig, backlit, over soft sky and leaf ("Single
   olive", Relativity, CC BY-SA 4.0 — see data/photo-candidates.json
   and credits.html). The mark is that olive. Bands are thin glass;
   every word sits on a surface of its own — card, sheet, chip —
   and never on the bare photograph, because every contrast failure
   this family of sites has ever shipped was a sentence standing on
   a picture.

   COLOUR IS NOT DEFINED HERE. css/tokens.css is generated by
   tools/palette.mjs, which solves each colour in OKLCh against the
   gamut at its own lightness and refuses to write the file unless
   every pair holds. tools/validate.mjs refuses a chromatic literal
   typed into this file: a brand hue typed by hand is what drifts.
   ============================================================ */
@import url("tokens.css");

:root {
  --r: 26px;
  --r-sm: 18px;
  --r-xs: 12px;
  --maxw: 1200px;

  --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Albert Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Red Hat Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--ground-fill);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select { font: inherit; color: inherit; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.mono, code { font-family: var(--mono); font-size: .9em; }
.num { font-variant-numeric: tabular-nums; }
.up { color: var(--up); }
.down { color: var(--down); }
.muted { color: var(--ink-3); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
::selection { background: var(--wash-2); }
:focus-visible { outline: 2px solid var(--leaf); outline-offset: 2px; }

/* ---------- the photograph ---------- */
.ground {
  position: fixed; inset: -40px; z-index: -3;
  /* The olive sits a little left of centre in the frame. 58% across keeps it
     inside the gap between the hero's two cards at 1280, and `cover` on a wide
     window leaves vertical position as the only other lever. */
  background: var(--ground-fill) url("../img/ground.jpg") 58% 48% / cover no-repeat;
}
@media (max-width: 760px) { .ground { background-image: url("../img/ground-1280.jpg"); background-position: 46% 40%; } }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--sans); font-weight: 600; font-size: 15px; letter-spacing: -.005em;
  padding: 11px 20px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; white-space: nowrap; user-select: none;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease, color .2s ease, opacity .2s;
}
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none !important; }
.btn-lg { padding: 15px 28px; font-size: 16px; }
.btn-sm { padding: 7px 14px; font-size: 13.5px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--leaf); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--leaf-2); transform: translateY(-1px); box-shadow: 0 10px 24px rgba(var(--ink-rgb), .30); }
.btn-fruit { background: var(--fruit); color: #fff; }
.btn-fruit:hover:not(:disabled) { background: var(--fruit-2); transform: translateY(-1px); box-shadow: 0 10px 24px rgba(var(--fruit-rgb), .30); }
.btn-oil { background: var(--gold); color: var(--gold-ink); }
.btn-oil:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(var(--gold-rgb), .45); }
.btn-glass { background: rgba(255, 255, 255, .86); color: var(--ink); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }
.btn-glass:hover:not(:disabled) { background: #fff; transform: translateY(-1px); }
.btn-quiet { background: var(--wash); color: var(--ink); }
.btn-quiet:hover:not(:disabled) { background: var(--wash-2); }
.btn .arrow {
  display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 999px;
  background: rgba(255, 255, 255, .2); font-size: 13px; line-height: 1; margin-right: -8px;
}
.btn-glass .arrow, .btn-quiet .arrow { background: var(--wash); }

/* ---------- chips / eyebrows ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 13px; border-radius: 999px; font-size: 13px; font-weight: 500;
  background: rgba(255, 255, 255, .86); color: var(--ink-2);
  backdrop-filter: var(--blur-lite); -webkit-backdrop-filter: var(--blur-lite);
}
.chip b { color: var(--ink); font-weight: 600; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--up); animation: pulse 2.2s infinite; flex: none; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(var(--up-rgb), .45); } 70% { box-shadow: 0 0 0 9px rgba(var(--up-rgb), 0); } 100% { box-shadow: 0 0 0 0 rgba(var(--up-rgb), 0); } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  /* --ink, not --ink-2: an eyebrow sits on the thinnest glass (--head), and tools/contrast.mjs
     measured --ink-2 there at 3.63:1 over the bright sky in the photograph. The gold dash carries
     the colour. */
  color: var(--ink);
}
.eyebrow::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: var(--gold); }
/* The kind of an option, as a tinted chip. The TEXT is the darkest ink; the colour
   lives in the tint — 11.5px type in a hue measured under 4.5:1 on a sibling. */
.kind { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ink); }
.kind.call { background: var(--sprout); }
.kind.put { background: var(--bloom); }

/* ---------- nav ---------- */
.nav { position: sticky; top: 0; z-index: 60; padding: 14px 0; }
.nav-inner {
  position: relative; display: flex; align-items: center; gap: 20px; height: 62px; padding: 0 10px 0 14px;
  border-radius: 999px; background: rgba(var(--glass), .76);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  box-shadow: 0 2px 12px rgba(var(--ink-rgb), .08);
  transition: background .25s, box-shadow .25s;
}
.nav.scrolled .nav-inner { background: rgba(var(--glass), .9); box-shadow: 0 10px 30px rgba(var(--ink-rgb), .14); }
.brand { display: flex; align-items: center; gap: 8px; flex: none; }
.brand [data-mark] { display: block; width: 32px; height: 32px; }
.brand [data-mark] svg { display: block; width: 100%; height: 100%; }
.brand-name { font-family: var(--serif); font-weight: 500; font-size: 28px; letter-spacing: -.01em; line-height: 1; margin-top: 1px; color: var(--ink); }
.nav-links { display: flex; gap: 2px; margin-left: 4px; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--ink-2); padding: 8px 12px; border-radius: 999px; transition: background .15s, color .15s; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); background: var(--wash); }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.nav-burger { display: none; width: 42px; height: 42px; border-radius: 999px; border: 0; background: var(--wash); cursor: pointer; place-items: center; }
.nav-burger svg { display: block; }
.icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 999px; background: var(--wash-2); color: var(--ink); flex: none; }
.icon-btn svg { display: block; width: 17px; height: 17px; fill: currentColor; }
@media (max-width: 1000px) {
  .nav-links { display: none; }
  .nav-burger { display: grid; flex: none; }
  .nav-inner { gap: 10px; padding-right: 8px; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; position: absolute; left: 0; right: 0; top: 72px;
    padding: 12px; border-radius: 22px; background: rgba(var(--glass), .97); box-shadow: var(--shadow);
  }
  .nav.open .nav-links a { padding: 12px 14px; font-size: 16px; }
}
@media (max-width: 520px) {
  .nav .wrap { padding: 0 12px; }
  .nav-inner { height: 58px; padding-left: 12px; }
  .brand-name { font-size: 25px; }
  .nav-right .btn { padding: 9px 14px; font-size: 14px; }
  .nav-right .btn .arrow { display: none; }
}

/* ---------- hero ---------- */
.hero { padding: 26px 0 30px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr); gap: 18px; align-items: start; }
.hero-card {
  position: relative; padding: 44px 46px 36px; border-radius: 40px;
  background: rgba(var(--glass), .46);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  box-shadow: 0 40px 100px rgba(var(--ink-rgb), .18);
  display: flex; flex-direction: column;
}
.wordmark {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--serif); font-weight: 500; font-size: clamp(66px, 9vw, 120px);
  line-height: .9; letter-spacing: -.03em; margin: 22px 0 14px; color: var(--ink);
}
.wordmark [data-mark] { width: .8em; height: .8em; flex: none; margin-top: -.06em; }
.wordmark [data-mark] svg { width: 100%; height: 100%; display: block; }
.hero h1 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(30px, 3.4vw, 44px); line-height: 1.06; letter-spacing: -.015em; color: var(--ink);
}
.hero h1 em { font-style: italic; color: var(--fruit); }
.hero .lede { max-width: 560px; margin-top: 14px; font-size: 17.5px; color: var(--ink-2); }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: auto; padding-top: 30px; }
.stat { padding: 14px 16px; border-radius: var(--r-sm); background: var(--surface-2); }
.stat:nth-child(2) { background: var(--surface-3); }
.stat .k { font-size: 11.5px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-3); }
.stat .v { font-family: var(--serif); font-weight: 500; font-size: 32px; line-height: 1.1; margin-top: 4px; letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.stat .s { font-size: 12.5px; color: var(--ink-2); margin-top: 2px; }
.skel { display: inline-block; min-width: 3.2em; height: .9em; border-radius: 6px; background: linear-gradient(90deg, rgba(var(--ink-rgb), .08), rgba(var(--ink-rgb), .16), rgba(var(--ink-rgb), .08)); background-size: 200% 100%; animation: sk 1.3s infinite linear; vertical-align: -.05em; }
@keyframes sk { to { background-position: -200% 0; } }

/* ---------- the live premiums card beside the hero ---------- */
.grove {
  padding: 26px 24px 22px; border-radius: 40px; display: flex; flex-direction: column; gap: 14px;
  align-self: start;
  background: rgba(var(--glass), .58);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  box-shadow: 0 40px 100px rgba(var(--ink-rgb), .18);
}
.grove-top h3 { font-family: var(--serif); font-weight: 500; font-size: 32px; line-height: 1.02; letter-spacing: -.012em; }
.grove-top .sub { font-size: 14px; color: var(--ink-2); margin-top: 6px; }
.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--wash-2); gap: 2px; }
.seg button { border: 0; background: transparent; padding: 7px 15px; border-radius: 999px; font-weight: 600; font-size: 14px; color: var(--ink); cursor: pointer; }   /* --ink: --ink-2 on the tinted track measured 4.50:1, under the bar by a hair */
.seg button.on { background: #fff; color: var(--ink); box-shadow: 0 1px 4px rgba(var(--ink-rgb), .12); }
.grove-tools { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.grove-tools .when { font-size: 13px; color: var(--ink-2); }
.rows { list-style: none; display: grid; gap: 4px; }
.rows li { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 7px 12px 7px 8px; border-radius: 14px; background: rgba(255, 255, 255, .66); }
.rows li:nth-child(even) { background: rgba(255, 255, 255, .56); }
.rows .t { display: block; font-weight: 700; font-size: 14.5px; line-height: 1.2; }
.rows .n { display: block; font-size: 12px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rows .r { text-align: right; font-variant-numeric: tabular-nums; font-size: 15px; font-weight: 700; line-height: 1.2; }
.rows .r small { display: block; font-size: 11.5px; font-weight: 500; color: var(--ink-2); }
.grove-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: 16px; background: var(--surface-3); font-size: 13px; color: var(--ink-2); }
.grove-foot b { color: var(--ink); }
.tk {
  flex: none; width: 40px; height: 40px; border-radius: 13px; display: grid; place-items: center;
  font-size: 10.5px; font-weight: 800; letter-spacing: .01em; color: #fff; line-height: 1; background: var(--leaf);
}
.tk.put { background: var(--fruit); }
.spark { display: block; width: 100%; height: 22px; }
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-card { padding: 34px 24px 26px; border-radius: 32px; }
  .grove { border-radius: 32px; }
}
@media (max-width: 560px) {
  /* The block number goes at phone width: with it the chip wrapped into a ragged two-line block. */
  #tip { display: none; }
  .hero .chip { white-space: nowrap; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .hero-stats .stat:last-child { grid-column: span 2; }
  .grove-top h3 { font-size: 27px; }
  .wordmark { gap: 10px; }
}

/* ---------- thin strip ---------- */
.strip { padding: 6px 0 20px; }
.strip-inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.strip .chip { font-size: 13.5px; padding: 8px 15px; }

/* ---------- sections ---------- */
.section { padding: 64px 0; }
.band { background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .07) 120px, rgba(255, 255, 255, .07) calc(100% - 120px), rgba(255, 255, 255, 0) 100%); }
.section-head {
  max-width: 800px; margin: 0 auto 34px; text-align: center;
  padding: 26px 34px 28px; border-radius: 34px; background: var(--head);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
}
.section-head h2 { font-family: var(--serif); font-weight: 500; font-size: clamp(34px, 4.2vw, 52px); line-height: 1.04; letter-spacing: -.02em; margin-top: 10px; }
.section-head h2 em { font-style: italic; color: var(--fruit); }
.section-head p { color: var(--ink-2); font-size: 17px; margin-top: 12px; }

.card {
  padding: 26px 26px 24px; border-radius: var(--r); background: var(--surface-2);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
}
.card h3 { font-family: var(--serif); font-weight: 500; font-size: 24px; line-height: 1.12; letter-spacing: -.01em; }
.card p { color: var(--ink-2); margin-top: 8px; font-size: 15.5px; }
.card p + p { margin-top: 10px; }

/* how it works: four steps, a timeline of one option */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.steps .card:nth-child(odd) { background: var(--surface-3); }
.step-n { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 999px; background: var(--leaf); color: #fff; font-weight: 700; font-size: 15px; margin-bottom: 14px; }
.steps .card:nth-child(4) .step-n { background: var(--fruit); }
@media (max-width: 1000px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .steps { grid-template-columns: 1fr; } }

/* the two things you can write */
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pair .card { padding: 30px 30px 28px; }
.pair .card:first-child { background: var(--surface-3); }
.pair h3 { font-size: 30px; display: flex; align-items: center; gap: 12px; }
.outcomes { list-style: none; display: grid; gap: 8px; margin-top: 18px; }
.outcomes li { padding: 12px 14px; border-radius: 14px; background: rgba(255, 255, 255, .66); font-size: 14.5px; color: var(--ink-2); }
.outcomes li b { color: var(--ink); }
.outcomes li.cost { background: var(--flame-wash); }
@media (max-width: 860px) { .pair { grid-template-columns: 1fr; } }

/* the story */
.story { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 16px; align-items: stretch; }
.story blockquote { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: clamp(24px, 2.6vw, 31px); line-height: 1.22; letter-spacing: -.01em; color: var(--ink); }
.story cite { display: block; margin-top: 16px; font-style: normal; font-size: 14px; color: var(--ink-2); }
.story .card:first-child { background: var(--surface-3); padding: 36px 36px 32px; }
@media (max-width: 860px) { .story { grid-template-columns: 1fr; } }

/* the honest part */
.cost-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.cost-grid .card:nth-child(2) { background: var(--surface-3); }
.big { font-family: var(--serif); font-weight: 500; font-size: 46px; line-height: 1; letter-spacing: -.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.big.flame { color: var(--flame); }
.cost-note { margin-top: 14px; padding: 16px 20px; border-radius: 18px; background: var(--surface-2); font-size: 14.5px; color: var(--ink-2); }
@media (max-width: 900px) { .cost-grid { grid-template-columns: 1fr; } }

/* what it is built on */
.built { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.built .card:nth-child(odd) { background: var(--surface-3); }
.built .addr { display: inline-block; margin-top: 12px; font-family: var(--mono); font-size: 12.5px; padding: 5px 10px; border-radius: 10px; background: var(--wash); color: var(--ink); }
.built .addr:hover { background: var(--wash-2); }
@media (max-width: 900px) { .built { grid-template-columns: 1fr; } }

/* The proof panel: three cards to a row, so a section of pale panes never
   fills a viewport on its own (a single column measured 27% flat on a sibling). */
.proof { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; align-items: start; }
.proof .card { background: var(--surface-2); }
.proof .card:nth-child(even) { background: var(--surface-3); }
.proof .score { font-family: var(--serif); font-weight: 500; font-size: 46px; line-height: 1; letter-spacing: -.02em; color: var(--leaf); }
.proof h3 { font-size: 21px; margin: 10px 0 8px; }
.proof p { font-size: 13.5px; }
@media (max-width: 900px) { .proof { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 840px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { border-radius: var(--r-sm); background: var(--surface-2); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }
.faq details:nth-child(even) { background: var(--surface-3); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 24px; font-weight: 600; font-size: 17px; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; font-weight: 400; color: var(--ink-3); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 24px 22px; color: var(--ink-2); }
.faq .a p + p { margin-top: 10px; }

/* ---------- the dark slab + footer ---------- */
.slab {
  border-radius: 36px; padding: 56px 40px; text-align: center; color: #fff;
  background: rgba(var(--ink-rgb), .86); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
}
.slab h2 { font-family: var(--serif); font-weight: 500; font-size: clamp(38px, 5vw, 60px); line-height: 1.02; letter-spacing: -.02em; }
.slab h2 em { color: var(--bloom); }
.slab .inner { display: inline-block; max-width: 620px; margin: 16px auto 0; padding: 16px 22px; border-radius: 20px; background: rgba(255, 255, 255, .10); color: var(--bright); font-size: 16.5px; }
.slab .hero-cta { justify-content: center; margin-top: 26px; }

.footer { padding: 30px 0 40px; }
.foot-card { padding: 34px 34px 26px; border-radius: 30px; background: var(--surface-2); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.foot-grid h5 { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 10px; }   /* --ink-2: --ink-3 measured 4.45:1 at 390px */
.foot-grid a { display: block; color: var(--ink-2); padding: 3px 0; font-size: 14.5px; }
.foot-grid a:hover { color: var(--ink); }
.foot-grid .blurb { color: var(--ink-2); font-size: 14.5px; margin-top: 12px; max-width: 340px; }
.foot-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 13px; color: var(--ink-2); }
.foot-base a { text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 800px) { .foot-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- reveal ---------- */
.js .rise { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
.js .rise.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .rise { opacity: 1; transform: none; transition: none; } .live-dot { animation: none; } html { scroll-behavior: auto; } }

/* ============================================================
   the app
   ============================================================ */
.app { padding: 18px 0 40px; }
.app-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 16px; align-items: start; }
@media (max-width: 1000px) { .app-grid { grid-template-columns: 1fr; } }
.pane { padding: 24px 24px 22px; border-radius: 30px; background: var(--surface-2); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); box-shadow: 0 30px 80px rgba(var(--ink-rgb), .14); }
.pane.dense { background: var(--surface-3); }
.pane h2 { font-family: var(--serif); font-weight: 500; font-size: 30px; line-height: 1.05; letter-spacing: -.012em; }
.pane .sub { color: var(--ink-2); font-size: 14.5px; margin-top: 4px; }
.tabs { display: flex; gap: 4px; padding: 5px; border-radius: 999px; background: var(--surface-3); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); width: max-content; max-width: 100%; margin: 0 auto 16px; box-shadow: 0 8px 30px rgba(var(--ink-rgb), .12); }
.tabs a { padding: 10px 20px; border-radius: 999px; font-weight: 600; font-size: 15px; color: var(--ink-2); }
.tabs a.on { background: var(--leaf); color: #fff; }
.field { margin-top: 18px; }
.field > label, .field > .label { display: block; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 8px; }
.opts { display: flex; flex-wrap: wrap; gap: 6px; }
.opt { border: 1px solid var(--line); background: rgba(255, 255, 255, .72); padding: 8px 13px; border-radius: 12px; font-weight: 600; font-size: 14px; cursor: pointer; color: var(--ink); font-variant-numeric: tabular-nums; }
.opt small { display: block; font-size: 11px; font-weight: 500; color: var(--ink-2); }
.opt:hover { background: #fff; }
.opt.on { background: var(--leaf); color: #fff; border-color: var(--leaf); }
.opt.on small { color: var(--bright); }
.opt.put.on { background: var(--fruit); border-color: var(--fruit); }
.opt:disabled { opacity: .5; cursor: not-allowed; }
.input { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 14px; background: #fff; border: 1px solid var(--line); }
.input input, .input select { border: 0; outline: 0; background: transparent; width: 100%; font-size: 17px; font-weight: 600; font-variant-numeric: tabular-nums; min-width: 0; }
.input span { color: var(--ink-2); font-size: 14px; white-space: nowrap; }
.input:focus-within { border-color: var(--leaf); box-shadow: 0 0 0 3px var(--wash-2); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hint { font-size: 13px; color: var(--ink-2); margin-top: 6px; }
.hint b { color: var(--ink); }
.hint button { border: 0; background: none; color: var(--leaf); font-weight: 700; cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.summary { margin-top: 18px; padding: 16px 18px; border-radius: 18px; background: rgba(255, 255, 255, .74); display: grid; gap: 8px; font-size: 14.5px; }
.summary .line { display: flex; justify-content: space-between; gap: 12px; }
.summary .line span { color: var(--ink-2); }
.summary .line b { font-variant-numeric: tabular-nums; text-align: right; }
.summary .line.total { padding-top: 8px; border-top: 1px solid var(--line); }
.if { margin-top: 12px; display: grid; gap: 6px; }
.if div { padding: 10px 12px; border-radius: 12px; background: var(--wash); font-size: 13.5px; color: var(--ink); }
.if div.cost { background: var(--flame-wash); }
.act { margin-top: 18px; display: grid; gap: 10px; }
.note { font-size: 13px; color: var(--ink-2); text-align: center; }
.plan { list-style: none; display: grid; gap: 6px; margin-top: 12px; }
.plan li { display: flex; gap: 10px; align-items: center; font-size: 13.5px; padding: 8px 12px; border-radius: 12px; background: rgba(255, 255, 255, .66); }
.plan li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--line); flex: none; }
.plan li.doing::before { background: var(--gold); }
.plan li.done::before { background: var(--up); }
.plan li.bad::before { background: var(--down); }
.msg { margin-top: 12px; padding: 12px 14px; border-radius: 14px; font-size: 14px; background: var(--wash); }
.msg.bad { background: rgba(var(--down-rgb), .12); }
.msg.good { background: rgba(var(--up-rgb), .14); }
.msg a { text-decoration: underline; }

.list { display: grid; gap: 8px; margin-top: 14px; }
.item { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 18px; background: rgba(255, 255, 255, .72); }
.item:nth-child(even) { background: rgba(255, 255, 255, .62); }
.item .t { font-weight: 700; font-size: 15px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.item .n { font-size: 13px; color: var(--ink-2); }
.item .r { text-align: right; }
.item .r b { display: block; font-size: 16px; font-variant-numeric: tabular-nums; }
.item .r small { display: block; font-size: 12px; color: var(--ink-2); }
.item .go { display: flex; gap: 6px; align-items: center; justify-content: flex-end; margin-top: 6px; }
.item .go .input { padding: 5px 10px; border-radius: 10px; width: 92px; }
.item .go .input input { font-size: 14px; }
.item.dead { opacity: .72; }
.empty { padding: 26px 20px; border-radius: 18px; background: rgba(255, 255, 255, .66); text-align: center; color: var(--ink-2); font-size: 14.5px; margin-top: 14px; }
.empty b { color: var(--ink); }
.wallet-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 14px 12px 18px; border-radius: 999px; background: var(--surface-3); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); margin-bottom: 14px; font-size: 14px; }
.wallet-bar b { font-family: var(--mono); font-size: 13.5px; }
.progress { height: 4px; border-radius: 4px; background: var(--wash-2); overflow: hidden; margin-top: 10px; }
.progress i { display: block; height: 100%; width: 0; background: var(--leaf); transition: width .3s; }

/* modal (wallet picker) */
.modal { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; background: rgba(var(--ink-rgb), .45); padding: 16px; }
.modal .box { width: min(420px, 100%); padding: 24px; border-radius: 26px; background: rgba(var(--glass), .97); box-shadow: var(--shadow-lg); }
.modal h3 { font-family: var(--serif); font-weight: 500; font-size: 26px; }
.modal .wl { display: grid; gap: 8px; margin-top: 14px; }
.modal .wl button, .modal .wl a { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-weight: 600; text-align: left; }
.modal .wl img { width: 26px; height: 26px; border-radius: 6px; }

.toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 95; max-width: min(560px, calc(100% - 32px)); padding: 13px 18px; border-radius: 16px; background: var(--ink); color: #fff; font-size: 14px; box-shadow: var(--shadow); }
.toast.bad { background: var(--down); }
.toast a { text-decoration: underline; color: var(--bright); }

/* ---------- prose pages (docs, credits) ---------- */
.doc { padding: 20px 0 40px; }
.doc-grid { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 18px; align-items: start; }
.toc { position: sticky; top: 96px; padding: 20px 18px; border-radius: 24px; background: var(--surface); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }
.toc a { display: block; font-size: 14px; padding: 5px 8px; border-radius: 10px; color: var(--ink); }
.toc a:hover { background: var(--wash); }
.prose { display: grid; gap: 14px; }
.prose > section { padding: 30px 34px 28px; border-radius: 28px; background: var(--surface-2); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }
.prose > section:nth-child(even) { background: var(--surface-3); }
.prose h1 { font-family: var(--serif); font-weight: 500; font-size: clamp(38px, 5vw, 58px); line-height: 1.02; letter-spacing: -.02em; }
.prose h2 { font-family: var(--serif); font-weight: 500; font-size: 30px; line-height: 1.1; letter-spacing: -.01em; margin-bottom: 10px; }
.prose h3 { font-size: 17px; margin: 18px 0 6px; }
.prose p, .prose li { color: var(--ink-2); font-size: 16px; }
.prose p + p { margin-top: 10px; }
.prose ul, .prose ol { padding-left: 22px; margin-top: 8px; display: grid; gap: 6px; }
.prose a { color: var(--leaf); text-decoration: underline; text-underline-offset: 2px; font-weight: 600; }
.prose code { background: var(--wash); padding: 1px 6px; border-radius: 6px; color: var(--ink); }
.prose table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 14px; }
.prose th, .prose td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.prose td { color: var(--ink); }
.prose .tbl { overflow-x: auto; }
@media (max-width: 900px) { .doc-grid { grid-template-columns: 1fr; } .toc { position: static; } .prose > section { padding: 24px 20px; } }