/* ============================================================
   Meridian — "Precision Grid" · v2
   White ground · 1px cool hairlines · near-black ink bands ·
   semantic ledger green/red · mono tabular data everywhere.
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --white: #FFFFFF;
  --surface: #F6F7F9;
  --line: #E4E7EB;
  --line-strong: #C9CED6;

  --ink: #0A0C10;
  --ink-2: #454C56;
  --ink-3: #66707D;

  --panel: #0E1116;
  --panel-text: #EDEFF2;
  --panel-muted: #A9B1BB;
  --panel-line: rgba(255, 255, 255, 0.14);

  --green: #0E8A55;        /* large text / fills / non-text UI on white */
  --green-deep: #0B6B43;   /* small green text on white — AA */
  --green-bright: #25D488; /* dark panels only */
  --green-tint: #E6F4ED;

  --red: #E5484D;          /* large figures / panel use */
  --red-ink: #C13A3F;      /* small debit text on white — AA */
  --red-tint: #FBEAEB;

  --font-display: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Spline Sans Mono", "SFMono-Regular", Menlo, monospace;

  --r-1: 3px;
  --r-2: 4px;
  --r-3: 6px;

  --wrap: 1160px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
}

img, svg { max-width: 100%; height: auto; }

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.08;
  margin: 0 0 0.6em;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.3rem); font-weight: 800; }
h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--green-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--ink); }

ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
  border-radius: 2px;
}

::selection { background: var(--green-tint); color: var(--ink); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0.6rem 1rem;
}
.skip-link:focus-visible { left: 0.5rem; top: 0.5rem; }

/* ---------- Layout primitives ---------- */
.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.wrap--narrow { max-width: 780px; }

.section { padding-block: clamp(2.8rem, 7vw, 4.8rem); }
.section--rule { border-top: 1px solid var(--line); }

.section-head { max-width: 46rem; margin-bottom: 2.2rem; }
.section-head p { color: var(--ink-2); }

.center { text-align: center; }

.mono-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--green-deep);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--green);
  flex: none;
}

.lede {
  font-size: 1.1rem;
  color: var(--ink-2);
  max-width: 56ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-2);
  padding: 0.72rem 1.2rem;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 120ms linear, border-color 120ms linear, color 120ms linear;
}
.btn:hover { border-color: var(--ink); color: var(--ink); }

.btn--primary {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: var(--white);
}

.btn--light {
  background: var(--white);
  border-color: var(--white);
  color: var(--ink);
}
.btn--light:hover { background: var(--surface); border-color: var(--surface); color: var(--ink); }

.btn[disabled] { opacity: 0.65; cursor: default; }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.7rem; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.topbar__micro {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  padding-block: 0.42rem;
  border-bottom: 1px solid var(--line);
}

.topbar__row {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding-block: 0.85rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}
.brand__rings { color: var(--ink); flex: none; }
.brand--light { color: var(--white); }
.brand--light .brand__rings { color: var(--green-bright); }

.nav { margin-left: auto; }
.nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 1.35rem;
  list-style: none;
}
.nav a {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  text-decoration: none;
  padding-block: 0.3rem;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--green); }

.topbar__cta { flex: none; }

/* ---------- Hero (index) ---------- */
.hero { border-bottom: 1px solid var(--line); }

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
}

.hero__copy {
  padding-block: clamp(3rem, 8vw, 5.5rem);
  padding-right: clamp(1.5rem, 4vw, 3.5rem);
  align-self: center;
}

.hero__copy h1 { max-width: 14ch; }

.hero__meta {
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-3);
}

.hero__demo {
  border-left: 1px solid var(--line);
  padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(1.5rem, 4vw, 3rem) clamp(1.5rem, 4vw, 3rem);
  display: flex;
  align-items: center;
}

/* ---------- Ledger card + tables ---------- */
.ledger-card {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
  background: var(--white);
}

.ledger-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 0.65rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}

.live {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--green-deep);
  font-weight: 600;
}
.live::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.ledger-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 0.7rem 1rem;
}
.ledger-card__note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0;
}

.table-scroll { overflow-x: auto; }

table.ledger {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.ledger caption {
  caption-side: top;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  padding: 0.65rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.ledger th {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-3);
  text-align: left;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--line-strong);
}

.ledger td {
  padding: 0.58rem 1rem;
  border-top: 1px solid var(--line);
  vertical-align: top;
}
.ledger tbody tr:first-child td { border-top: 0; }

.ledger .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.ledger td.debit { color: var(--red-ink); }
.ledger td.credit { color: var(--green-deep); }
.ledger .yes { color: var(--green-deep); }
.ledger .no { color: var(--ink-3); }

.ledger tr.ledger__subtotal td {
  border-top: 1px solid var(--line-strong);
  font-weight: 600;
}
.ledger tr.ledger__total td {
  border-top: 2px solid var(--ink);
  font-weight: 600;
}
.ledger tr.ledger__total td.num { color: var(--green-deep); }
.ledger tr.ledger__total td.num.debit { color: var(--red-ink); }

/* ---------- Chips ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  padding: 0.32rem 0.62rem;
  border-radius: var(--r-1);
  border: 1px solid;
}
.chip--ok {
  background: var(--green-tint);
  color: var(--green-deep);
  border-color: rgba(14, 138, 85, 0.35);
}
.chip--alert {
  background: var(--red-tint);
  color: var(--red-ink);
  border-color: rgba(193, 58, 63, 0.35);
}
.chip--ok-dark {
  background: rgba(37, 212, 136, 0.12);
  color: var(--green-bright);
  border-color: rgba(37, 212, 136, 0.4);
}

/* ---------- Dark bands ---------- */
.band {
  background: var(--panel);
  color: var(--panel-text);
}
.band .eyebrow { color: var(--green-bright); }
.band .eyebrow::before { background: var(--green-bright); }
.band h2 { color: var(--white); }
.band p { color: var(--panel-muted); }
.band a:not(.btn) { color: var(--green-bright); }
.band a:not(.btn):hover { color: var(--white); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--panel-line);
  border-block: 1px solid var(--panel-line);
}
.stat {
  background: var(--panel);
  padding: 1.7rem 1.5rem;
}
.stat__value {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  font-weight: 600;
  color: var(--green-bright);
  line-height: 1.1;
}
.stat__label {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.83rem;
  color: var(--panel-muted);
}

.cta-band { position: relative; overflow: hidden; }
.cta-band__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(3.2rem, 8vw, 5rem);
  max-width: 44rem;
}
.cta-band__rings {
  position: absolute;
  right: -70px;
  top: 50%;
  transform: translateY(-50%);
  width: 340px;
  height: 340px;
  color: var(--green-bright);
  opacity: 0.32;
  pointer-events: none;
}

/* ---------- Card grids (1px seams) ---------- */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
}
.card {
  background: var(--white);
  padding: 1.8rem;
}
.card__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--green-deep);
  margin-bottom: 0.9rem;
}
.card p { font-size: 0.95rem; color: var(--ink-2); }

/* ---------- Quote ---------- */
.quote {
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  border-radius: var(--r-3);
  padding: clamp(1.6rem, 4vw, 2.6rem);
}
.quote blockquote p {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--ink);
}
.quote cite {
  display: block;
  margin-top: 1.1rem;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---------- Page head (interior) ---------- */
.page-head {
  padding-block: clamp(2.6rem, 6vw, 4rem) clamp(1.8rem, 4vw, 2.6rem);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { max-width: 20ch; }
.page-head .lede { margin-top: 0.4rem; }

/* ---------- Capabilities (features) ---------- */
.caps { list-style: none; }
.cap {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: clamp(1.2rem, 3vw, 2.4rem);
  padding-block: clamp(2rem, 5vw, 3rem);
  border-top: 1px solid var(--line);
}
.caps .cap:first-child { border-top: 0; }

.cap__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
}
.cap__no small {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--green-deep);
}

.cap h2 { font-size: 1.4rem; }
.cap .prose p { color: var(--ink-2); max-width: 66ch; }

.specline {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--ink-3);
  border-left: 2px solid var(--green);
  padding-left: 0.85rem;
  margin-top: 1.3rem;
  max-width: 62ch;
}

.figure { margin-top: 1.5rem; }
.figure .table-scroll {
  border: 1px solid var(--line);
  border-radius: var(--r-3);
}
.figure figcaption {
  margin-top: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---------- Pricing ---------- */
.tiers {
  display: grid;
  grid-template-columns: repeat(var(--tier-count, 3), minmax(0, 1fr));
  gap: 1.3rem;
  align-items: stretch;
}

.tier {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  padding: 1.8rem;
  background: var(--white);
}
.tier h2 { font-size: 1.3rem; margin-bottom: 0.3rem; }
.tier__for { font-size: 0.9rem; color: var(--ink-2); min-height: 3em; }
.tier__price {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 2.15rem;
  font-weight: 600;
  color: var(--ink);
  margin-top: 0.9rem;
  line-height: 1.1;
}
.tier__price small {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-3);
}
.tier__terms {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-3);
  margin-top: 0.35rem;
}
.tier ul {
  list-style: none;
  margin: 1.3rem 0 1.6rem;
}
.tier li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--ink-2);
  padding-block: 0.48rem;
  border-top: 1px solid var(--line);
}
.tier li::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  margin-top: 0.5em;
  background: var(--green);
}
.tier .btn { margin-top: auto; }

.tier--featured {
  background: var(--panel);
  border-color: var(--panel);
  color: var(--panel-text);
}
.tier--featured h2 { color: var(--white); }
.tier--featured .tier__for { color: var(--panel-muted); }
.tier--featured .tier__price { color: var(--green-bright); }
.tier--featured .tier__price small,
.tier--featured .tier__terms { color: var(--panel-muted); }
.tier--featured li { color: var(--panel-text); border-top-color: var(--panel-line); }
.tier--featured li::before { background: var(--green-bright); }
.tier__flag { margin-bottom: 1rem; align-self: flex-start; }

/* ---------- FAQ ---------- */
.faq {
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
}
.faq details { border-top: 1px solid var(--line); }
.faq details:first-child { border-top: 0; }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 1.05rem 1.3rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--green-deep);
  flex: none;
}
.faq details[open] summary::after { content: "\2212"; }
.faq details[open] summary { border-bottom: 1px dashed var(--line); }
.faq__a { padding: 1rem 1.3rem 1.25rem; }
.faq__a p { font-size: 0.94rem; color: var(--ink-2); max-width: 72ch; }

/* ---------- About ---------- */
.note { padding-block: clamp(2.6rem, 6vw, 4rem); }
.note p { font-size: 1.05rem; color: var(--ink-2); }
.note p:first-of-type { color: var(--ink); }
.note__sig {
  margin-top: 1.8rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
}
.note__sig small {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
}

.principles {
  list-style: none;
  counter-reset: principle;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
}
.principles li {
  counter-increment: principle;
  background: var(--white);
  padding: 1.8rem;
}
.principles li::before {
  content: "0" counter(principle);
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--green-deep);
  margin-bottom: 0.9rem;
}
.principles p { font-size: 0.95rem; color: var(--ink-2); }

/* ---------- Blog index ---------- */
.entries { border-top: 1px solid var(--line); }
.entry {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: clamp(1rem, 3vw, 2.2rem);
  padding-block: 2.1rem;
  border-bottom: 1px solid var(--line);
}
.entry__meta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  line-height: 1.8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.entry__no {
  display: block;
  font-weight: 600;
  color: var(--green-deep);
}
.entry h2 { font-size: 1.3rem; margin-bottom: 0.45rem; }
.entry h2 a { color: var(--ink); text-decoration: none; }
.entry h2 a:hover { color: var(--green-deep); text-decoration: underline; text-decoration-thickness: 2px; }
.entry p { font-size: 0.95rem; color: var(--ink-2); max-width: 68ch; }
.entry__byline {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-3);
}

/* ---------- Blog post ---------- */
.post-head {
  padding-block: clamp(2.6rem, 6vw, 4rem) 2rem;
  border-bottom: 1px solid var(--line);
}
.post-head h1 { max-width: 22ch; }
.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-3);
}

.post {
  max-width: 70ch;
  padding-block: clamp(2.2rem, 5vw, 3.2rem);
}
.post p { font-size: 1.02rem; line-height: 1.72; color: var(--ink-2); }
.post > p:first-child { color: var(--ink); }
.post h2 {
  font-size: 1.45rem;
  margin-top: 2.4rem;
}
.post .figure { margin-block: 1.8rem; }

.pull {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.6vw, 1.45rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--ink);
  border-left: 3px solid var(--green);
  padding-left: 1.2rem;
  margin-block: 2.2rem;
}

.fn-ref {
  font-family: var(--font-mono);
  font-size: 0.7em;
  vertical-align: super;
  text-decoration: none;
  color: var(--green-deep);
  padding-inline: 0.15em;
}

.footnotes {
  border-top: 1px solid var(--line);
  margin-top: 2.6rem;
  padding-top: 1.6rem;
}
.footnotes h2 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin-bottom: 1rem;
}
.footnotes ol { padding-left: 1.2rem; }
.footnotes li { font-size: 0.88rem; color: var(--ink-2); margin-bottom: 0.7rem; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.6rem, 4vw, 3.2rem);
  align-items: start;
}

.form-card {
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  overflow: hidden;
  background: var(--white);
}
.form-card__head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 0.7rem 1.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}
.form-card__body { padding: 1.6rem 1.4rem; }

.field { margin-bottom: 1.25rem; }
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink);
  margin-bottom: 0.45rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-2);
  padding: 0.65rem 0.8rem;
}
.field textarea { min-height: 8.5rem; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--green); }
.field__hint { font-size: 0.78rem; color: var(--ink-3); margin-top: 0.4rem; }

.form-receipt {
  margin-top: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--green-deep);
  background: var(--green-tint);
  border: 1px solid rgba(14, 138, 85, 0.35);
  border-radius: var(--r-2);
  padding: 0.85rem 1rem;
}
.form-receipt[hidden] { display: none; }

.channels dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--green-deep);
  border-top: 1px solid var(--line);
  padding-top: 1.2rem;
  margin-top: 1.2rem;
}
.channels dt:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.channels dd { margin-top: 0.45rem; }
.channels dd p { font-size: 0.93rem; color: var(--ink-2); margin-bottom: 0.35rem; }

/* ---------- 404 ---------- */
.exception {
  text-align: center;
  padding-block: clamp(2.8rem, 7vw, 4.5rem);
}
.exception__rings {
  width: 150px;
  height: 150px;
  color: var(--ink);
  margin-inline: auto;
  margin-bottom: 1.6rem;
}
.exception .eyebrow { justify-content: center; color: var(--red-ink); }
.exception .eyebrow::before { background: var(--red); }
.exception .lede { margin-inline: auto; }
.exception .table-scroll {
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  margin-top: 1.8rem;
  text-align: left;
}
.exception .ledger { min-width: 420px; }
.exception__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 2rem;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--panel);
  color: var(--panel-muted);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.4fr;
  gap: 2.2rem;
  padding-block: 3.2rem 0;
}
.footer__brand p { font-size: 0.9rem; max-width: 34ch; margin-top: 1rem; }
.footer__rings { color: var(--green-bright); opacity: 0.6; margin-top: 1.4rem; }
.footer__h {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--panel-text);
  margin-bottom: 1rem;
}
.footer ul { list-style: none; }
.footer li { margin-bottom: 0.55rem; font-size: 0.9rem; }
.footer a { color: var(--panel-muted); text-decoration: none; }
.footer a:hover { color: var(--green-bright); }
.footer__base {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  border-top: 1px solid var(--panel-line);
  margin-top: 3rem;
  padding-block: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.footer__delta { color: var(--green-bright); }

/* ---------- Motion (all gated) ---------- */
.recon-armed tbody tr.pending { opacity: 0; }
.recon-armed .chip.pending { opacity: 0; }

@media (prefers-reduced-motion: no-preference) {
  .rings--spin {
    animation: rings-rotate 300s linear infinite;
    transform-origin: 50% 50%;
  }
  @keyframes rings-rotate { to { transform: rotate(360deg); } }

  .recon-armed tbody tr.pending { transform: translateX(6px); }
  .recon-armed tbody tr.shown {
    opacity: 1;
    transform: none;
    transition: opacity 160ms ease-out, transform 160ms ease-out;
  }
  .recon-armed .chip.pending { transform: scale(0.96); }
  .recon-armed .chip.shown {
    opacity: 1;
    transform: none;
    transition: opacity 180ms ease-out, transform 180ms ease-out;
  }

  .live::before { animation: live-pulse 2.4s ease-in-out infinite; }
  @keyframes live-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
  }
}

@media (prefers-reduced-motion: reduce) {
  .recon-armed tbody tr.pending,
  .recon-armed .chip.pending { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__copy { padding-right: 0; }
  .hero__demo {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
  }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .grid-cards { grid-template-columns: 1fr; }
  .tiers { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .topbar__cta { display: none; }
  .nav { margin-left: 0; width: 100%; order: 3; }
  .topbar__row { flex-wrap: wrap; gap: 0.6rem 1.4rem; }
}

@media (max-width: 640px) {
  .cap { grid-template-columns: 1fr; gap: 0.9rem; }
  .cap__no small { display: inline; margin-left: 0.6rem; }
  .entry { grid-template-columns: 1fr; gap: 0.5rem; }
  .principles { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .topbar__micro-right { display: none; }
  .cta-band__rings { display: none; }
}

@media (max-width: 420px) {
  .stats { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .btn-row .btn { width: auto; flex: 1 1 auto; }
}

.nav__item--dropdown { position: relative; }
.nav__dropdown-trigger { background: none; border: none; font: inherit; color: inherit; cursor: pointer; padding: 0; display: inline-flex; align-items: center; gap: .35em; }
.nav__dropdown-caret { width: .6em; height: .6em; transition: transform .15s ease; }
.nav__dropdown-trigger[aria-expanded="true"] .nav__dropdown-caret { transform: rotate(180deg); }
.nav__dropdown-trigger[aria-current="page"] { font-weight: 600; }
.nav__dropdown-panel { position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%); display: grid; grid-auto-flow: column; gap: 32px; padding: 24px; background: var(--menu-bg, #fff); color: var(--menu-text, #111); border: 1px solid var(--menu-border, rgba(0,0,0,.08)); border-radius: var(--menu-radius, 10px); box-shadow: 0 12px 32px rgba(0,0,0,.14); min-width: 480px; z-index: 200; }
.nav__dropdown-panel[hidden] { display: none; }
.nav__dropdown-heading { font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; opacity: .6; margin-bottom: 10px; }
.nav__dropdown-group ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.nav__dropdown-group a { display: block; text-decoration: none; color: inherit; font-size: .92rem; }
.nav__dropdown-group a:hover { opacity: .7; }
.nav__dropdown-desc { display: block; font-size: .8rem; opacity: .6; margin-top: 2px; }
@media (max-width: 760px) {
  .nav__dropdown-panel { position: static; transform: none; min-width: 0; grid-auto-flow: row; box-shadow: none; border: none; padding: 12px 0 12px 16px; }
}