/* ==========================================================================
   Ledgerly — concept site by SiteSync Solutions
   One stylesheet: tokens → base → layout → components → pages
   ========================================================================== */

@font-face {
  font-family: "Inter";
  src: url("/fonts/inter-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* ---------- Theme tokens ---------- */
:root,
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0f1e;
  --bg-2: #0e1326;
  --surface: #151a2f;
  --surface-2: #1c2240;
  --surface-3: #252c50;
  --border: rgba(233, 236, 255, 0.1);
  --border-strong: rgba(233, 236, 255, 0.2);
  --text: #e9ecff;
  --muted: #a7add2;
  --faint: #8d93ba;
  --violet: #8b7bff;
  --violet-text: #a99eff;
  --cyan: #4fd1ff;
  --on-accent: #0b0f1e;
  --good: #4fdc9c;
  --warn: #ffbe72;
  --bad: #ff8a9c;
  --glow-violet: rgba(139, 123, 255, 0.35);
  --glow-cyan: rgba(79, 209, 255, 0.25);
  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.7), 0 2px 6px rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 6px 18px -8px rgba(0, 0, 0, 0.6);
  --grid-line: rgba(233, 236, 255, 0.04);
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f6fb;
  --bg-2: #eceef8;
  --surface: #ffffff;
  --surface-2: #f0f2fa;
  --surface-3: #e3e6f4;
  --border: rgba(18, 22, 43, 0.1);
  --border-strong: rgba(18, 22, 43, 0.2);
  --text: #12162b;
  --muted: #4c5374;
  --faint: #5d6485;
  --violet: #5b4bdb;
  --violet-text: #5040d0;
  --cyan: #065e7e;
  --on-accent: #ffffff;
  --good: #0a6640;
  --warn: #7a4600;
  --bad: #b8213b;
  --glow-violet: rgba(91, 75, 219, 0.18);
  --glow-cyan: rgba(10, 111, 148, 0.14);
  --shadow: 0 24px 60px -28px rgba(30, 36, 80, 0.35), 0 2px 6px rgba(30, 36, 80, 0.08);
  --shadow-sm: 0 6px 18px -10px rgba(30, 36, 80, 0.3);
  --grid-line: rgba(18, 22, 43, 0.045);
}

:root {
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 18px;
  --maxw: 1180px;
  --header-h: 64px;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--violet-text); text-underline-offset: 3px; }
a:hover { color: var(--text); }
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.5em; font-weight: 700; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); letter-spacing: -0.03em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
small { font-size: 0.85rem; }
.num, .tnum, table, input[type="number"], output { font-variant-numeric: tabular-nums; }
::selection { background: var(--violet); color: var(--on-accent); }
hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; }
code, kbd, pre { font-family: var(--mono); font-size: 0.9em; }
code { background: var(--surface-2); padding: 0.1em 0.35em; border-radius: 5px; }
kbd {
  display: inline-block; min-width: 1.6em; text-align: center;
  padding: 0.1em 0.45em; border-radius: 6px; border: 1px solid var(--border-strong);
  border-bottom-width: 2px; background: var(--surface-2); font-size: 0.82em; color: var(--text);
}

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
button:focus-visible, a:focus-visible, select:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--cyan); outline-offset: 2px;
}

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--violet); color: var(--on-accent); padding: 10px 16px; border-radius: var(--radius-sm);
  font-weight: 600; text-decoration: none; transition: top 0.2s;
}
.skip-link:focus { top: 12px; color: var(--on-accent); }

.container { width: min(100% - 40px, var(--maxw)); margin-inline: auto; }
.container-narrow { width: min(100% - 40px, 820px); margin-inline: auto; }

/* ---------- Concept banner ---------- */
.concept-bar {
  font-size: 0.8rem; line-height: 1.4; color: var(--muted);
  background: var(--bg-2); border-bottom: 1px solid var(--border);
  text-align: center; padding: 7px 16px;
}
.concept-bar a { color: var(--text); font-weight: 600; }
.concept-bar strong { color: var(--text); font-weight: 600; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; gap: 20px; height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 750; font-size: 1.15rem; letter-spacing: -0.02em; }
.brand:hover { color: var(--text); }
.brand svg { width: 30px; height: 30px; }
.brand-tag { font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--cyan); border: 1px solid currentColor; border-radius: 999px; padding: 1px 7px; margin-left: 2px; }
.main-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.main-nav a.nav-link {
  color: var(--muted); text-decoration: none; font-weight: 550; font-size: 0.95rem;
  padding: 8px 12px; border-radius: var(--radius-sm);
}
.main-nav a.nav-link:hover, .main-nav a.nav-link[aria-current="page"] { color: var(--text); background: var(--surface); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  display: inline-grid; place-items: center; width: 40px; height: 40px;
  border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface);
  color: var(--text); cursor: pointer;
}
.icon-btn:hover { border-color: var(--border-strong); }
.icon-btn svg { width: 18px; height: 18px; }
.theme-toggle .i-sun { display: none; }
:root[data-theme="light"] .theme-toggle .i-sun { display: block; }
:root[data-theme="light"] .theme-toggle .i-moon { display: none; }
.menu-toggle { display: none; }

@media (max-width: 780px) {
  .menu-toggle { display: inline-grid; }
  .main-nav {
    position: fixed; inset: calc(var(--header-h) + var(--bar-h, 0px)) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: var(--bg); border-bottom: 1px solid var(--border); padding: 12px 20px 20px;
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  }
  .main-nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .main-nav a.nav-link { padding: 12px; font-size: 1.05rem; }
  .main-nav .btn { margin-top: 8px; }
  .header-actions .btn-join { display: none; }
}
@media (min-width: 781px) { .main-nav .nav-cta { display: none; } }

/* ---------- Buttons ---------- */
.btn {
  --b-bg: var(--surface); --b-fg: var(--text); --b-bd: var(--border-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 10px 18px; border-radius: var(--radius-sm);
  background: var(--b-bg); color: var(--b-fg); border: 1px solid var(--b-bd);
  font: inherit; font-weight: 650; font-size: 0.95rem; line-height: 1.2;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform 0.15s var(--ease), box-shadow 0.2s, background 0.2s, border-color 0.2s;
}
.btn:hover { color: var(--b-fg); border-color: var(--text); }
.btn:active { transform: translateY(1px); }
.btn-primary { --b-bg: var(--violet); --b-fg: var(--on-accent); --b-bd: transparent; box-shadow: 0 8px 24px -10px var(--glow-violet); }
.btn-primary:hover { --b-bd: transparent; box-shadow: 0 10px 30px -8px var(--glow-violet); filter: brightness(1.06); }
.btn-ghost { --b-bg: transparent; --b-bd: transparent; color: var(--muted); }
.btn-ghost:hover { color: var(--text); background: var(--surface); }
.btn-sm { min-height: 36px; padding: 6px 12px; font-size: 0.88rem; }
.btn-lg { min-height: 52px; padding: 14px 24px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; }

.link-arrow { font-weight: 600; text-decoration: none; display: inline-flex; gap: 6px; align-items: center; }
.link-arrow::after { content: "→"; transition: transform 0.2s var(--ease); }
.link-arrow:hover::after { transform: translateX(3px); }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 9vw, 112px) 0; position: relative; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--border); }
.section-head { max-width: 700px; margin-bottom: 44px; }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 14px;
}
.lead { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--muted); }
.muted { color: var(--muted); }
.note { font-size: 0.85rem; color: var(--muted); }
.page-hero { padding: clamp(48px, 7vw, 88px) 0 clamp(32px, 4vw, 48px); position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: -40% -10% auto; height: 520px; background: radial-gradient(closest-side, var(--glow-violet), transparent 70%); opacity: 0.55; pointer-events: none; }
.page-hero > * { position: relative; }
.page-hero h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); }

/* ---------- Cards ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow-sm);
}
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) { .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .grid-2 { grid-template-columns: 1fr; } }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.75rem; font-weight: 650; line-height: 1;
  padding: 5px 9px; border-radius: 999px; border: 1px solid var(--border-strong);
  color: var(--muted); background: var(--surface-2); white-space: nowrap;
}
.tag { font-size: 0.72rem; font-weight: 700; padding: 4px 8px; border-radius: 6px; letter-spacing: 0.02em; }
.tag-new { color: var(--good); background: color-mix(in srgb, var(--good) 14%, transparent); }
.tag-improved { color: var(--cyan); background: color-mix(in srgb, var(--cyan) 14%, transparent); }
.tag-fixed { color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.demo-label {
  display: inline-flex; align-items: center; gap: 6px; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--warn);
}
.demo-label::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* ---------- Forms ---------- */
.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field label, .field .label { font-weight: 600; font-size: 0.9rem; }
.field .hint { font-size: 0.8rem; color: var(--muted); }
input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="search"], input[type="date"], select, textarea {
  width: 100%; min-height: 44px; font: inherit; font-size: 1rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  padding: 10px 12px; transition: border-color 0.15s, box-shadow 0.15s;
}
textarea { min-height: 90px; resize: vertical; }
select { appearance: none; -webkit-appearance: none; padding-right: 36px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238d93ba' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
input:hover, select:hover, textarea:hover { border-color: var(--faint); }
input:focus, select:focus, textarea:focus { border-color: var(--violet); box-shadow: 0 0 0 3px var(--glow-violet); outline: none; }
input[aria-invalid="true"] { border-color: var(--bad); }
.error-msg { color: var(--bad); font-size: 0.85rem; min-height: 1.2em; }
input[type="range"] { width: 100%; accent-color: var(--violet); height: 28px; }
input[type="checkbox"], input[type="radio"] { accent-color: var(--violet); width: 18px; height: 18px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.92rem; }
.check input { margin-top: 3px; flex: none; }

/* Segmented control (radio group) */
.segmented { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); position: relative; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented label { position: relative; z-index: 1; padding: 8px 18px; border-radius: 999px; cursor: pointer; font-weight: 600; font-size: 0.92rem; color: var(--muted); display: inline-flex; gap: 8px; align-items: center; min-height: 40px; }
.segmented input:checked + label { background: var(--violet); color: var(--on-accent); }
.segmented input:focus-visible + label { outline: 2px solid var(--cyan); outline-offset: 2px; }
.segmented .save-badge { font-size: 0.72rem; font-weight: 700; color: var(--good); }
.segmented input:checked + label .save-badge { color: var(--on-accent); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 56px 0 28px; background: var(--bg-2); font-size: 0.92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
.footer-grid h2 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); margin-bottom: 12px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-grid a { color: var(--muted); text-decoration: none; }
.footer-grid a:hover { color: var(--text); text-decoration: underline; }
.footer-legal { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 0.84rem; }
.footer-legal a { color: var(--text); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* ==========================================================================
   HOME — hero
   ========================================================================== */
.hero { position: relative; overflow: hidden; padding: clamp(40px, 6vw, 80px) 0 clamp(56px, 7vw, 96px); }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
}
.hero-glow { position: absolute; pointer-events: none; border-radius: 50%; filter: blur(10px); }
.hero-glow.g1 { width: 620px; height: 620px; right: -120px; top: -80px; background: radial-gradient(closest-side, var(--glow-violet), transparent); }
.hero-glow.g2 { width: 480px; height: 480px; left: -160px; top: 220px; background: radial-gradient(closest-side, var(--glow-cyan), transparent); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 20px; }
.hero h1 .accent { background: linear-gradient(100deg, var(--violet-text), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { max-width: 34ch; margin-bottom: 28px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; color: var(--muted); font-size: 0.9rem; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; }
.hero-points svg { width: 16px; height: 16px; color: var(--good); }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; } .hero .lead { max-width: 46ch; } }

/* ---------- Live dashboard ---------- */
.dash {
  --row-h: 54px;
  position: relative; border-radius: var(--radius-lg);
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, var(--violet)), var(--surface));
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow), 0 0 0 1px rgba(255,255,255,0.02) inset, 0 40px 120px -40px var(--glow-violet);
  overflow: hidden; display: grid; grid-template-columns: 168px minmax(0, 1fr);
  font-size: 0.9rem;
}
.dash-side { background: var(--bg-2); border-right: 1px solid var(--border); padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; }
.dash-side .dash-brand { display: flex; align-items: center; gap: 8px; font-weight: 700; margin: 0 6px 14px; font-size: 0.92rem; }
.dash-side .dash-brand svg { width: 22px; height: 22px; }
.dash-nav { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; color: var(--muted); font-size: 0.84rem; font-weight: 550; }
.dash-nav svg { width: 16px; height: 16px; }
.dash-nav.is-active { background: var(--surface-2); color: var(--text); }
.dash-side .dash-bank { margin-top: auto; padding: 10px; border-radius: 10px; border: 1px solid var(--border); font-size: 0.75rem; color: var(--muted); display: grid; gap: 4px; }
.dash-bank .live { display: inline-flex; align-items: center; gap: 6px; color: var(--good); font-weight: 650; }
.dash-bank .live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 0 currentColor; animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--good) 60%, transparent); } 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.dash-main { padding: 18px; display: grid; gap: 14px; min-width: 0; }
.dash-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.dash-top h2 { font-size: 1rem; margin: 0; letter-spacing: -0.01em; }
.dash-top .period { font-size: 0.76rem; color: var(--muted); }
.dash-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.stat { background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; min-width: 0; }
.stat .k { font-size: 0.72rem; color: var(--muted); font-weight: 550; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat .v { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; display: block; white-space: nowrap; }
.stat.vat .v { color: var(--cyan); }
.stat .v.bump { animation: bump 0.5s var(--ease); }
@keyframes bump { 0% { transform: none; } 30% { transform: translateY(-2px); color: var(--violet-text); } 100% { transform: none; } }

.ready { background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; }
.ready-row { display: flex; justify-content: space-between; font-size: 0.78rem; margin-bottom: 8px; gap: 8px; }
.ready-row strong { font-weight: 650; }
.ready-row span { color: var(--muted); font-variant-numeric: tabular-nums; }
.bar { height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.bar > i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--violet), var(--cyan)); transition: width 0.8s var(--ease); transform-origin: left; }
.ready.is-done .ready-row strong::after { content: " ✓"; color: var(--good); }

.tx-list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.tx { display: grid; grid-template-columns: 32px minmax(0, 1fr) auto auto; align-items: center; gap: 10px; height: var(--row-h); padding: 0 10px; border-bottom: 1px solid var(--border); background: var(--surface); }
.tx:last-child { border-bottom: 0; }
.tx-ico { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; background: var(--surface-2); color: var(--muted); }
.tx-ico svg { width: 16px; height: 16px; }
.tx-who { min-width: 0; }
.tx-who b { display: block; font-weight: 600; font-size: 0.86rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tx-who small { display: block; font-size: 0.72rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tx-amt { font-weight: 650; font-variant-numeric: tabular-nums; font-size: 0.88rem; text-align: right; }
.tx-amt.in { color: var(--good); }
.tx-cat { position: relative; width: 150px; }
.tx-cat select {
  min-height: 30px; height: 30px; padding: 2px 26px 2px 10px; font-size: 0.76rem; font-weight: 650;
  border-radius: 999px; background-color: var(--cat-bg, var(--surface-2)); color: var(--cat-fg, var(--text));
  border: 1px solid var(--cat-bd, var(--border-strong)); background-position: right 9px center; cursor: pointer;
}
.tx-cat .sorting {
  position: absolute; inset: 0; display: flex; align-items: center; gap: 6px; padding: 0 10px;
  border-radius: 999px; font-size: 0.74rem; font-weight: 600; color: var(--muted);
  background: linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2)); background-size: 200% 100%;
  animation: shimmer 1.1s linear infinite; pointer-events: none; opacity: 0; transition: opacity 0.25s;
}
.tx.is-sorting .tx-cat .sorting { opacity: 1; }
.tx.is-sorting .tx-cat select { opacity: 0; }
.tx-cat select { transition: opacity 0.35s var(--ease); }
.tx .auto-badge { position: absolute; right: -6px; top: -7px; font-size: 0.6rem; font-weight: 800; letter-spacing: 0.04em; padding: 2px 5px; border-radius: 6px; background: var(--violet); color: var(--on-accent); opacity: 0; transform: scale(0.6); transition: opacity 0.3s, transform 0.3s var(--ease); pointer-events: none; }
.tx.just-sorted .auto-badge { opacity: 1; transform: scale(1); }
.hero-anim .dash .tx > *, .dash.is-animating .tx:not(.is-live) > * { visibility: hidden; }
.tx.is-in { animation: txIn 0.5s var(--ease); }
@keyframes txIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.tx.is-edited .tx-cat select { box-shadow: 0 0 0 3px var(--glow-cyan); }
.dash-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 0.76rem; color: var(--muted); }
.dash-foot button { font: inherit; font-size: 0.78rem; font-weight: 600; color: var(--violet-text); background: none; border: 0; cursor: pointer; padding: 6px 4px; }
.dash-caption { margin-top: 12px; font-size: 0.8rem; color: var(--muted); text-align: center; }

/* Category colours */
[data-cat="income"] { --cat-bg: color-mix(in srgb, var(--good) 16%, transparent); --cat-fg: var(--good); --cat-bd: color-mix(in srgb, var(--good) 35%, transparent); }
[data-cat="materials"] { --cat-bg: color-mix(in srgb, var(--violet) 18%, transparent); --cat-fg: var(--violet-text); --cat-bd: color-mix(in srgb, var(--violet) 40%, transparent); }
[data-cat="travel"] { --cat-bg: color-mix(in srgb, var(--cyan) 15%, transparent); --cat-fg: var(--cyan); --cat-bd: color-mix(in srgb, var(--cyan) 35%, transparent); }
[data-cat="software"], [data-cat="phone"], [data-cat="office"] { --cat-bg: color-mix(in srgb, var(--warn) 14%, transparent); --cat-fg: var(--warn); --cat-bd: color-mix(in srgb, var(--warn) 35%, transparent); }
[data-cat="personal"] { --cat-bg: color-mix(in srgb, var(--bad) 13%, transparent); --cat-fg: var(--bad); --cat-bd: color-mix(in srgb, var(--bad) 35%, transparent); }
[data-cat="uncategorised"] { --cat-bg: transparent; --cat-fg: var(--muted); --cat-bd: var(--border-strong); }

@media (max-width: 1100px) and (min-width: 961px) { .dash { grid-template-columns: 1fr; } .dash-side { display: none; } }

/* Phone-app view */
@media (max-width: 720px) {
  .dash-wrap { max-width: 390px; margin-inline: auto; }
  .dash { grid-template-columns: 1fr; border-radius: 30px; border-width: 6px; border-color: var(--surface-3); --row-h: 58px; }
  .dash-side { display: none; }
  .dash-main { padding: 18px 14px 14px; gap: 12px; }
  .dash-main::before { content: ""; width: 90px; height: 5px; border-radius: 99px; background: var(--surface-3); justify-self: center; margin: -8px 0 2px; }
  .dash-stats { gap: 6px; }
  .stat { padding: 8px; }
  .stat .k { font-size: 0.66rem; }
  .stat .v { font-size: 0.95rem; }
  .tx { grid-template-columns: 30px minmax(0, 1fr) auto; grid-template-rows: auto auto; height: var(--row-h); row-gap: 2px; column-gap: 10px; padding: 6px 10px; }
  .tx-ico { grid-row: 1 / 3; width: 30px; height: 30px; }
  .tx-who { grid-column: 2; grid-row: 1; }
  .tx-who small { display: none; }
  .tx-amt { grid-column: 3; grid-row: 1; }
  .tx-cat { grid-column: 2 / 4; grid-row: 2; width: auto; justify-self: start; }
  .tx-cat select { height: 24px; min-height: 24px; font-size: 0.7rem; width: auto; }
  .tx[data-idx="6"], .tx[data-idx="7"] { display: none; }
}

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; list-style: none; padding: 0; margin: 0; }
.step { position: relative; padding: 28px 24px 24px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: -14px; left: 24px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-weight: 750; font-size: 0.9rem; background: linear-gradient(135deg, var(--violet), var(--cyan)); color: var(--on-accent); box-shadow: 0 0 0 6px var(--bg); }
.step-ill { height: 96px; margin-bottom: 16px; display: grid; place-items: center; border-radius: 10px; background: var(--bg-2); border: 1px solid var(--border); }
.step-ill svg { height: 64px; width: auto; }
.step p { color: var(--muted); margin: 0; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Feature demos ---------- */
.feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(28px, 5vw, 64px); align-items: center; padding: 40px 0; }
.feature + .feature { border-top: 1px solid var(--border); }
.feature.flip .feature-copy { order: 2; }
.feature-copy ul { padding-left: 1.1em; color: var(--muted); }
.feature-copy li { margin-bottom: 6px; }
.feature-copy li::marker { color: var(--violet-text); }
@media (max-width: 860px) { .feature { grid-template-columns: 1fr; } .feature.flip .feature-copy { order: 0; } }

.demo { background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 20px; box-shadow: var(--shadow); position: relative; }
.demo-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; gap: 10px; }
.demo-head h3 { font-size: 0.95rem; margin: 0; }

/* receipt demo */
.receipt-demo { display: grid; grid-template-columns: 150px 1fr; gap: 18px; align-items: start; }
.receipt { position: relative; background: #fbfbf7; color: #26283a; border-radius: 6px; padding: 14px 12px 18px; font-family: var(--mono); font-size: 0.66rem; line-height: 1.5; box-shadow: 0 10px 24px -12px rgba(0,0,0,0.5); overflow: hidden; transform: rotate(-2deg); }
.receipt::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 12px; background: radial-gradient(circle at 6px 0, transparent 6px, #fbfbf7 6.5px) 0 0 / 12px 12px repeat-x; transform: rotate(180deg); }
.receipt .r-head { text-align: center; font-weight: 700; font-size: 0.74rem; margin-bottom: 6px; }
.receipt .r-line { display: flex; justify-content: space-between; }
.receipt .r-total { border-top: 1px dashed #9a9cad; margin-top: 6px; padding-top: 6px; font-weight: 700; }
.receipt .scanline { position: absolute; left: 0; right: 0; height: 36px; top: -40px; background: linear-gradient(180deg, transparent, rgba(79, 209, 255, 0.55), transparent); opacity: 0; }
.receipt.is-scanning .scanline { opacity: 1; animation: scan 1.3s var(--ease) 2; }
@keyframes scan { from { top: -40px; } to { top: 100%; } }
.extract { display: grid; gap: 8px; }
.extract-row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 10px; border-radius: 8px; background: var(--bg-2); border: 1px solid var(--border); font-size: 0.85rem; }
.extract-row span:first-child { color: var(--muted); }
.extract-row span:last-child { font-weight: 650; font-variant-numeric: tabular-nums; }
.extract-row.is-blank span:last-child { color: transparent; background: var(--surface-3); border-radius: 4px; min-width: 70px; }
.extract-row.is-filled { animation: txIn 0.4s var(--ease); }
.match { margin-top: 4px; padding: 10px; border-radius: 8px; font-size: 0.84rem; border: 1px dashed var(--border-strong); color: var(--muted); }
.match.is-matched { border-style: solid; border-color: color-mix(in srgb, var(--good) 45%, transparent); background: color-mix(in srgb, var(--good) 8%, transparent); color: var(--text); }
@media (max-width: 460px) { .receipt-demo { grid-template-columns: 1fr; } .receipt { max-width: 170px; margin-inline: auto; } }

/* reminders demo */
.inv-card { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 10px; background: var(--bg-2); border: 1px solid var(--border); margin-bottom: 14px; }
.inv-card b { display: block; }
.inv-card small { color: var(--muted); }
.status { font-size: 0.72rem; font-weight: 700; padding: 4px 9px; border-radius: 999px; white-space: nowrap; }
.status-overdue { color: var(--bad); background: color-mix(in srgb, var(--bad) 14%, transparent); }
.status-due { color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.status-paid { color: var(--good); background: color-mix(in srgb, var(--good) 14%, transparent); }
.status-draft { color: var(--muted); background: var(--surface-2); }
.switch { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 6px 0 12px; font-weight: 600; font-size: 0.92rem; }
.switch input { appearance: none; -webkit-appearance: none; width: 44px; height: 26px; border-radius: 99px; background: var(--surface-3); position: relative; cursor: pointer; transition: background 0.2s; flex: none; margin: 0; border: 1px solid var(--border-strong); }
.switch input::after { content: ""; position: absolute; top: 2px; left: 2px; width: 20px; height: 20px; border-radius: 50%; background: var(--text); transition: transform 0.2s var(--ease); }
.switch input:checked { background: var(--violet); }
.switch input:checked::after { transform: translateX(18px); background: var(--on-accent); }
.timeline { list-style: none; margin: 0; padding: 0 0 0 18px; position: relative; display: grid; gap: 10px; }
.timeline::before { content: ""; position: absolute; left: 5px; top: 6px; bottom: 6px; width: 2px; background: var(--border-strong); }
.timeline li { position: relative; font-size: 0.86rem; display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.timeline li::before { content: ""; position: absolute; left: -18px; top: 50%; translate: 0 -50%; width: 12px; height: 12px; border-radius: 50%; background: var(--surface); border: 2px solid var(--border-strong); }
.timeline li.is-on::before { border-color: var(--violet); background: var(--violet); }
.timeline li.is-off { color: var(--faint); }
.timeline input { width: 18px; height: 18px; }
.reminder-preview { margin-top: 14px; padding: 12px 14px; border-radius: 10px; background: var(--bg-2); border: 1px solid var(--border); font-size: 0.85rem; color: var(--muted); }
.reminder-preview strong { color: var(--text); }

/* tax demo */
.tax-out { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 14px 0; }
.tax-out .stat .v { font-size: 1.05rem; }
.stackbar { display: flex; height: 14px; border-radius: 99px; overflow: hidden; background: var(--surface-3); }
.stackbar i { display: block; height: 100%; transition: width 0.5s var(--ease); }
.stackbar .s-keep { background: var(--good); }
.stackbar .s-tax { background: var(--violet); }
.stackbar .s-ni { background: var(--cyan); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 0.78rem; color: var(--muted); margin-top: 8px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
@media (max-width: 460px) { .tax-out { grid-template-columns: 1fr 1fr; } }

/* ==========================================================================
   Calculator
   ========================================================================== */
.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 24px; align-items: start; }
@media (max-width: 920px) { .calc { grid-template-columns: 1fr; } }
.calc-inputs, .calc-results { padding: 28px; }
.calc-inputs fieldset { border: 0; padding: 0; margin: 0 0 18px; }
.calc-inputs legend { font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; padding: 0; }
.range-field { margin-bottom: 18px; }
.range-field .row { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.range-field label { font-weight: 600; font-size: 0.9rem; }
.range-field .num-wrap { display: inline-flex; align-items: center; gap: 4px; border: 1px solid var(--border-strong); border-radius: 8px; padding: 0 8px; background: var(--bg); }
.range-field .num-wrap:focus-within { border-color: var(--violet); box-shadow: 0 0 0 3px var(--glow-violet); }
.range-field .num-wrap span { color: var(--muted); font-size: 0.9rem; }
.range-field input[type="number"] { width: 84px; min-height: 36px; border: 0; padding: 4px 2px; text-align: right; background: transparent; box-shadow: none; font-weight: 650; }
.range-field input[type="number"]:focus { box-shadow: none; }
.assumptions { margin-top: 8px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-2); }
.assumptions summary { cursor: pointer; padding: 14px 16px; font-weight: 650; font-size: 0.92rem; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.assumptions summary::-webkit-details-marker { display: none; }
.assumptions summary::after { content: "+"; font-size: 1.2rem; color: var(--muted); }
.assumptions[open] summary::after { content: "–"; }
.assumptions .inner { padding: 0 16px 8px; }
.assumptions .range-field label { font-weight: 550; }
.assumptions .why { font-size: 0.8rem; color: var(--muted); margin: -2px 0 0; }

.calc-results { position: sticky; top: calc(var(--header-h) + 20px); }
.estimate-flag { display: inline-flex; gap: 6px; align-items: center; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--warn); margin-bottom: 12px; }
.result-big { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 20px; }
.result-big .stat { padding: 14px; }
.result-big .stat .v { font-size: clamp(1.4rem, 3vw, 1.9rem); }
.result-big .stat .sub { font-size: 0.78rem; color: var(--muted); }
.compare { display: grid; gap: 14px; margin: 18px 0; }
.compare-row .lbl { display: flex; justify-content: space-between; font-size: 0.88rem; margin-bottom: 6px; gap: 10px; }
.compare-row .lbl b { font-variant-numeric: tabular-nums; }
.cbar { display: flex; height: 30px; border-radius: 8px; overflow: hidden; background: var(--surface-3); }
.cbar i { display: block; height: 100%; width: 0; transition: width 0.7s var(--ease); }
.cbar .c-time { background: color-mix(in srgb, var(--cyan) 75%, var(--surface)); }
.cbar .c-acct { background: color-mix(in srgb, var(--warn) 70%, var(--surface)); }
.cbar .c-sub { background: var(--violet); }
.verdict { padding: 14px 16px; border-radius: var(--radius); font-weight: 600; border: 1px solid var(--border-strong); background: var(--bg-2); }
.verdict.is-good { border-color: color-mix(in srgb, var(--good) 45%, transparent); background: color-mix(in srgb, var(--good) 9%, transparent); }
.verdict.is-bad { border-color: color-mix(in srgb, var(--warn) 50%, transparent); background: color-mix(in srgb, var(--warn) 9%, transparent); }
.verdict small { display: block; font-weight: 450; color: var(--muted); margin-top: 4px; }
.breakdown { width: 100%; border-collapse: collapse; font-size: 0.86rem; margin-top: 18px; }
.breakdown th, .breakdown td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--border); }
.breakdown td:not(:first-child), .breakdown th:not(:first-child) { text-align: right; }
.breakdown th { font-weight: 600; color: var(--muted); font-size: 0.78rem; }
.breakdown tfoot td { font-weight: 700; border-bottom: 0; }

/* ==========================================================================
   Pricing
   ========================================================================== */
.pricing-toggle { display: flex; justify-content: center; margin-bottom: 36px; flex-direction: column; align-items: center; gap: 10px; }
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
@media (max-width: 920px) { .plans { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; } }
.plan { display: flex; flex-direction: column; padding: 28px; position: relative; }
.plan.is-featured { border-color: color-mix(in srgb, var(--violet) 60%, transparent); box-shadow: var(--shadow), 0 0 0 1px color-mix(in srgb, var(--violet) 40%, transparent), 0 30px 80px -40px var(--glow-violet); }
.plan .flag { position: absolute; top: -12px; left: 28px; background: var(--violet); color: var(--on-accent); font-size: 0.72rem; font-weight: 750; padding: 4px 10px; border-radius: 999px; }
.plan h3 { font-size: 1.15rem; margin-bottom: 4px; }
.plan .for { color: var(--muted); font-size: 0.9rem; margin-bottom: 18px; min-height: 2.9em; }
.price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.price .amt { font-size: 2.6rem; font-weight: 750; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.price .per { color: var(--muted); font-size: 0.9rem; }
.price-sub { font-size: 0.82rem; color: var(--muted); min-height: 2.6em; margin-bottom: 18px; }
.price-sub .save { color: var(--good); font-weight: 650; }
.plan ul { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; font-size: 0.92rem; }
.plan li { display: flex; gap: 10px; align-items: flex-start; }
.plan li svg { width: 18px; height: 18px; flex: none; color: var(--good); margin-top: 2px; }
.vat-note { text-align: center; margin-top: 24px; font-size: 0.88rem; color: var(--muted); }

.compare-wrap { margin-top: 24px; }
.ctable { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.92rem; }
.ctable thead th { position: sticky; top: var(--header-h); z-index: 5; background: var(--bg); padding: 16px 12px; text-align: center; border-bottom: 1px solid var(--border-strong); vertical-align: bottom; }
.ctable thead th:first-child { text-align: left; }
.ctable thead th .th-name { display: block; font-size: 1rem; }
.ctable thead th .th-price { display: block; font-size: 0.8rem; color: var(--muted); font-weight: 500; }
.ctable tbody th { text-align: left; font-weight: 500; padding: 12px; border-bottom: 1px solid var(--border); }
.ctable tbody td { text-align: center; padding: 12px; border-bottom: 1px solid var(--border); color: var(--muted); }
.ctable tbody tr.group th { padding-top: 28px; font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--cyan); border-bottom: 1px solid var(--border-strong); }
.ctable tbody tr:not(.group):hover { background: var(--surface); }
.ctable .yes { color: var(--good); }
.ctable .no { color: var(--faint); }
.ctable svg { width: 18px; height: 18px; display: inline-block; vertical-align: middle; }
.ctable .col-featured { background: color-mix(in srgb, var(--violet) 5%, transparent); }
.compare-mobile { display: none; }
@media (max-width: 760px) {
  .ctable-desktop { display: none; }
  .compare-mobile { display: grid; gap: 10px; }
}
.acc { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.acc summary { cursor: pointer; padding: 16px; font-weight: 650; display: flex; justify-content: space-between; align-items: center; list-style: none; min-height: 52px; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: ""; width: 10px; height: 10px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform 0.2s; margin-top: -4px; }
.acc[open] summary::after { transform: rotate(-135deg); margin-top: 4px; }
.acc .acc-body { padding: 0 16px 12px; }
.acc-feature { padding: 12px 0; border-top: 1px solid var(--border); }
.acc-feature > b { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 8px; }
.acc-feature dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 0; }
.acc-feature dl div { background: var(--bg-2); border-radius: 8px; padding: 6px 8px; text-align: center; }
.acc-feature dt { font-size: 0.7rem; color: var(--muted); }
.acc-feature dd { margin: 0; font-size: 0.84rem; font-weight: 600; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; max-width: 820px; margin-inline: auto; }
.faq details { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.faq summary { cursor: pointer; padding: 18px 20px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.3rem; color: var(--violet-text); flex: none; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 20px 18px; color: var(--muted); }
.faq .answer p:last-child { margin: 0; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: clamp(36px, 6vw, 64px); text-align: center; border: 1px solid var(--border-strong); background: radial-gradient(120% 140% at 50% 0%, color-mix(in srgb, var(--violet) 22%, var(--surface)), var(--surface) 60%); }
.cta-band h2 { max-width: 20ch; margin-inline: auto; }
.cta-band p { max-width: 52ch; margin: 0 auto 24px; color: var(--muted); }
.cta-band .btns { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ==========================================================================
   Waitlist
   ========================================================================== */
.wl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: start; }
@media (max-width: 880px) { .wl { grid-template-columns: 1fr; } }
.wl-card { padding: 32px; }
.ref-banner { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-radius: var(--radius); background: color-mix(in srgb, var(--cyan) 10%, var(--surface)); border: 1px solid color-mix(in srgb, var(--cyan) 35%, transparent); margin-bottom: 20px; font-weight: 600; font-size: 0.92rem; }
.ref-banner svg { width: 20px; height: 20px; color: var(--cyan); flex: none; }
.privacy-note { display: flex; gap: 10px; padding: 12px 14px; border-radius: 10px; background: var(--bg-2); border: 1px solid var(--border); font-size: 0.85rem; color: var(--muted); margin-top: 16px; }
.privacy-note svg { width: 18px; height: 18px; color: var(--good); flex: none; margin-top: 2px; }
.position { font-size: clamp(2.6rem, 7vw, 4rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; background: linear-gradient(100deg, var(--violet-text), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; margin: 6px 0 10px; }
.ref-link { display: flex; gap: 8px; margin: 16px 0; }
.ref-link input { font-family: var(--mono); font-size: 0.88rem; }
.share-row { display: flex; flex-wrap: wrap; gap: 8px; }
.meter { margin: 22px 0 10px; }
.meter-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 8px; }
.meter-steps i { height: 10px; border-radius: 99px; background: var(--surface-3); transition: background 0.4s; }
.meter-steps i.is-on { background: linear-gradient(90deg, var(--violet), var(--cyan)); }
.perks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.perks li { display: flex; gap: 14px; align-items: flex-start; }
.perks .ico { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--border); flex: none; color: var(--violet-text); }
.perks .ico svg { width: 20px; height: 20px; }
.perks b { display: block; }
.perks span { color: var(--muted); font-size: 0.92rem; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-weight: 600; font-size: 0.9rem; opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s var(--ease); z-index: 300; }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ==========================================================================
   Sign-in & demo app
   ========================================================================== */
.auth { min-height: calc(100vh - 200px); display: grid; place-items: center; padding: 48px 0; }
.auth-card { width: min(100% - 40px, 440px); padding: 36px; }
.auth-card h1 { font-size: 1.8rem; }
.demo-banner { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 10px; margin-bottom: 20px; font-size: 0.88rem; background: color-mix(in srgb, var(--warn) 10%, var(--surface)); border: 1px solid color-mix(in srgb, var(--warn) 40%, transparent); }
.demo-banner svg { width: 18px; height: 18px; color: var(--warn); flex: none; margin-top: 2px; }

.app { display: grid; grid-template-columns: 230px minmax(0, 1fr); min-height: calc(100vh - var(--header-h) - 34px); }
.app-side { border-right: 1px solid var(--border); background: var(--bg-2); padding: 20px 14px; display: flex; flex-direction: column; gap: 4px; }
.app-biz { padding: 10px; border-radius: 10px; border: 1px solid var(--border); margin-bottom: 14px; font-size: 0.85rem; }
.app-biz b { display: block; }
.app-biz small { color: var(--muted); }
.app-tab { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px; border: 0; background: none; color: var(--muted); font: inherit; font-weight: 600; font-size: 0.92rem; text-align: left; cursor: pointer; width: 100%; min-height: 42px; }
.app-tab svg { width: 18px; height: 18px; }
.app-tab:hover { color: var(--text); background: var(--surface); }
.app-tab[aria-selected="true"] { color: var(--text); background: var(--surface-2); }
.app-side .spacer { flex: 1; }
.app-main { padding: clamp(18px, 3vw, 32px); min-width: 0; }
.app-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; }
.app-head h1 { font-size: 1.6rem; margin: 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; align-items: center; }
.toolbar .search { flex: 1 1 220px; position: relative; }
.toolbar .search input { padding-left: 38px; }
.toolbar .search svg { position: absolute; left: 12px; top: 50%; translate: 0 -50%; width: 18px; height: 18px; color: var(--muted); pointer-events: none; }
.toolbar select { width: auto; min-width: 160px; }
.summary-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; }
@media (max-width: 760px) { .summary-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.table-wrap { border: 1px solid var(--border); border-radius: var(--radius); overflow: auto; background: var(--surface); }
.dtable { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.dtable th, .dtable td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
.dtable th { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 650; background: var(--bg-2); position: sticky; top: 0; }
.dtable td.amt, .dtable th.amt { text-align: right; font-variant-numeric: tabular-nums; }
.dtable td.amt.in { color: var(--good); font-weight: 600; }
.dtable tr:last-child td { border-bottom: 0; }
.dtable td.who { white-space: normal; min-width: 180px; }
.dtable td.who small { display: block; color: var(--muted); font-size: 0.78rem; }
.dtable select { min-height: 34px; height: 34px; padding: 4px 30px 4px 10px; font-size: 0.82rem; font-weight: 600; border-radius: 999px; width: 170px; background-color: var(--cat-bg, var(--surface-2)); color: var(--cat-fg, var(--text)); border-color: var(--cat-bd, var(--border-strong)); }
.empty { padding: 40px; text-align: center; color: var(--muted); }
.app-panel[hidden] { display: none; }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .app-side { flex-direction: row; flex-wrap: wrap; border-right: 0; border-bottom: 1px solid var(--border); padding: 10px; gap: 6px; position: sticky; top: var(--header-h); z-index: 10; }
  .app-biz, .app-side .spacer { display: none; }
  .app-tab { width: auto; flex: 1 1 auto; justify-content: center; padding: 8px 10px; font-size: 0.85rem; }
  .app-side .reset-wrap { flex-basis: 100%; }
  .dtable .col-date, .dtable .col-acct { display: none; }
}

.inv-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 1100px) { .inv-layout { grid-template-columns: 1fr; } }
.lines { display: grid; gap: 8px; margin-bottom: 12px; }
.line { display: grid; grid-template-columns: minmax(0, 1fr) 70px 100px 40px; gap: 8px; align-items: center; }
.line input { min-height: 40px; padding: 8px 10px; }
.line .rm { min-height: 40px; width: 40px; padding: 0; }
.line-head { font-size: 0.75rem; color: var(--muted); font-weight: 600; }
@media (max-width: 520px) { .line { grid-template-columns: minmax(0, 1fr) 56px 84px 36px; } }
.invoice-preview { background: #ffffff; color: #1b1f33; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); font-size: 0.86rem; position: sticky; top: calc(var(--header-h) + 20px); }
.invoice-preview a { color: #4535c4; }
.ip-head { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.ip-head h2 { font-size: 1.4rem; margin: 0; color: #1b1f33; letter-spacing: -0.02em; }
.ip-muted { color: #565c78; }
.ip-table { width: 100%; border-collapse: collapse; margin: 18px 0; font-variant-numeric: tabular-nums; }
.ip-table th { text-align: left; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: #565c78; border-bottom: 2px solid #1b1f33; padding: 6px 4px; }
.ip-table td { padding: 8px 4px; border-bottom: 1px solid #e3e5ee; }
.ip-table .r { text-align: right; }
.ip-totals { margin-left: auto; width: min(260px, 100%); font-variant-numeric: tabular-nums; }
.ip-totals div { display: flex; justify-content: space-between; padding: 4px 0; }
.ip-totals .grand { border-top: 2px solid #1b1f33; margin-top: 6px; padding-top: 8px; font-weight: 750; font-size: 1.05rem; }
.ip-sample { display: inline-block; font-size: 0.68rem; font-weight: 800; letter-spacing: 0.1em; color: #8f5300; border: 1.5px solid #8f5300; padding: 2px 6px; border-radius: 4px; }
.inv-list { display: grid; gap: 8px; margin-top: 24px; }
.inv-item { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 12px; align-items: center; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
.inv-item b { display: block; }
.inv-item small { color: var(--muted); }
.inv-item .amt { font-weight: 650; font-variant-numeric: tabular-nums; }
@media (max-width: 560px) { .inv-item { grid-template-columns: 1fr auto; } .inv-item .act { grid-column: 1 / -1; } }

.tax-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 900px) { .tax-grid { grid-template-columns: 1fr; } }
.ttable { width: 100%; border-collapse: collapse; font-size: 0.92rem; font-variant-numeric: tabular-nums; }
.ttable td { padding: 9px 0; border-bottom: 1px solid var(--border); }
.ttable td:last-child { text-align: right; font-weight: 600; }
.ttable tr.total td { font-weight: 750; border-bottom: 0; padding-top: 14px; font-size: 1.02rem; }
.ttable tr.sub td { color: var(--muted); font-size: 0.86rem; }
.advice { display: flex; gap: 10px; padding: 14px 16px; border-radius: var(--radius); background: var(--bg-2); border: 1px solid var(--border); font-size: 0.86rem; color: var(--muted); margin-bottom: 20px; }
.advice svg { width: 18px; height: 18px; color: var(--warn); flex: none; margin-top: 2px; }

/* ==========================================================================
   Changelog
   ========================================================================== */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; align-items: center; }
.chip { font: inherit; font-size: 0.88rem; font-weight: 600; padding: 7px 14px; min-height: 38px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--muted); cursor: pointer; }
.chip:hover { color: var(--text); }
.chip[aria-pressed="true"] { background: var(--text); color: var(--bg); border-color: var(--text); }
.releases { list-style: none; padding: 0; margin: 0; }
.release { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 28px; padding: 32px 0; border-top: 1px solid var(--border); }
.release-meta { position: sticky; top: calc(var(--header-h) + 20px); align-self: start; }
.release-meta time { display: block; font-weight: 650; }
.release-meta .ver { font-family: var(--mono); font-size: 0.82rem; color: var(--muted); }
.release h2 { font-size: 1.35rem; margin-bottom: 8px; }
.release p { color: var(--muted); }
.release ul { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 10px; }
.release li { display: flex; gap: 12px; align-items: baseline; }
.release li .tag { flex: none; min-width: 72px; text-align: center; }
@media (max-width: 700px) { .release { grid-template-columns: 1fr; gap: 10px; } .release-meta { position: static; display: flex; gap: 12px; align-items: baseline; } }

/* ==========================================================================
   Docs
   ========================================================================== */
.docs { display: grid; grid-template-columns: 240px minmax(0, 1fr) 200px; gap: 40px; padding: 40px 0 80px; }
.docs-side { position: sticky; top: calc(var(--header-h) + 20px); align-self: start; max-height: calc(100vh - var(--header-h) - 40px); overflow: auto; }
.docs-search { position: relative; margin-bottom: 18px; }
.docs-search input { padding-left: 36px; font-size: 0.92rem; }
.docs-search svg { position: absolute; left: 11px; top: 50%; translate: 0 -50%; width: 17px; height: 17px; color: var(--muted); pointer-events: none; }
.docs-search kbd { position: absolute; right: 10px; top: 50%; translate: 0 -50%; }
.docs-nav { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; }
.docs-nav a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--muted); text-decoration: none; font-weight: 550; font-size: 0.93rem; }
.docs-nav a:hover { color: var(--text); background: var(--surface); }
.docs-nav a[aria-current="page"] { color: var(--text); background: var(--surface-2); box-shadow: inset 2px 0 0 var(--violet); }
.search-results { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 4px; }
.search-results a { display: block; padding: 10px 12px; border-radius: 8px; background: var(--surface); border: 1px solid var(--border); text-decoration: none; color: var(--text); font-size: 0.88rem; }
.search-results a small { display: block; color: var(--muted); margin-top: 2px; }
.search-results mark { background: color-mix(in srgb, var(--violet) 35%, transparent); color: inherit; border-radius: 3px; padding: 0 2px; }
.doc-article { min-width: 0; max-width: 72ch; }
.doc-article h1 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); }
.doc-article h2 { font-size: 1.45rem; margin-top: 2.2em; padding-top: 0.2em; }
.doc-article h3 { margin-top: 1.6em; }
.doc-article p, .doc-article li { color: color-mix(in srgb, var(--text) 86%, var(--muted)); }
.doc-article ol, .doc-article ul { padding-left: 1.3em; }
.doc-article li { margin-bottom: 6px; }
.doc-article .callout { padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); margin: 1.4em 0; font-size: 0.94rem; }
.doc-article .callout.warn { border-color: color-mix(in srgb, var(--warn) 40%, transparent); }
.doc-article table { width: 100%; border-collapse: collapse; font-size: 0.9rem; margin: 1.2em 0; }
.doc-article th, .doc-article td { padding: 9px 10px; border-bottom: 1px solid var(--border); text-align: left; }
.doc-article th { color: var(--muted); font-size: 0.8rem; }
.codeblock { position: relative; margin: 1.2em 0; }
.codeblock pre { margin: 0; padding: 16px 18px; padding-right: 80px; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); overflow: auto; line-height: 1.55; font-size: 0.85rem; }
.copy-btn { position: absolute; top: 8px; right: 8px; font: inherit; font-size: 0.76rem; font-weight: 650; padding: 5px 10px; min-height: 30px; border-radius: 6px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--muted); cursor: pointer; }
.copy-btn:hover { color: var(--text); }
.copy-btn.is-copied { color: var(--good); border-color: var(--good); }
.shortcut { display: inline-flex; align-items: center; gap: 6px; }
.shortcut .copy-btn { position: static; padding: 2px 8px; min-height: 26px; font-size: 0.7rem; }
.doc-toc { position: sticky; top: calc(var(--header-h) + 20px); align-self: start; font-size: 0.86rem; }
.doc-toc h2 { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); margin-bottom: 10px; }
.doc-toc ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; border-left: 1px solid var(--border); }
.doc-toc a { display: block; padding: 2px 12px; color: var(--muted); text-decoration: none; margin-left: -1px; border-left: 2px solid transparent; }
.doc-toc a:hover { color: var(--text); }
.doc-toc a.is-active { color: var(--text); border-left-color: var(--violet); }
.doc-toc li.h3 a { padding-left: 24px; font-size: 0.82rem; }
.doc-pager { display: flex; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border); }
.doc-pager a { display: grid; padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--border); text-decoration: none; color: var(--text); min-width: 0; flex: 1; max-width: 48%; }
.doc-pager a small { color: var(--muted); }
.doc-pager a.next { text-align: right; margin-left: auto; }
@media (max-width: 1100px) { .docs { grid-template-columns: 220px minmax(0, 1fr); } .doc-toc { display: none; } }
@media (max-width: 780px) {
  .docs { grid-template-columns: 1fr; gap: 20px; padding-top: 24px; }
  .docs-side { position: static; max-height: none; }
  .docs-nav { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 6px; }
  .docs-nav a { white-space: nowrap; border: 1px solid var(--border); }
  .docs-search kbd { display: none; }
}

/* ---------- Prose (security etc) ---------- */
.prose { max-width: 72ch; }
.prose h2 { margin-top: 2em; font-size: 1.6rem; }
.prose p, .prose li { color: color-mix(in srgb, var(--text) 86%, var(--muted)); }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 8px; }
.sec-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 28px 0; }
.sec-grid .card h3 { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; }
.sec-grid .card h3 svg { width: 20px; height: 20px; color: var(--cyan); }
.sec-grid .card p { color: var(--muted); margin: 0; font-size: 0.94rem; }
@media (max-width: 700px) { .sec-grid { grid-template-columns: 1fr; } }

/* ---------- 404 ---------- */
.nf { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 64px 0; }
.nf .code { font-size: clamp(5rem, 18vw, 9rem); font-weight: 800; letter-spacing: -0.06em; line-height: 1; background: linear-gradient(100deg, var(--violet-text), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nf .tx-list { max-width: 460px; margin: 24px auto; text-align: left; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .concept-bar, .app-side, .toolbar { display: none !important; }
  body { background: #fff; color: #000; }
}