/* Tip-out visual system — Afterfees tokens.
   Cool near-white. One accent (blue). House/fee rose. Keep green.
   No beige, no serif, no orange, no heavy shadows, no stock photos. */

:root {
  --bg: #F4F5F7;
  --bg-band: #eef0f3;
  --ink: #0B0D12;
  --muted: #5a6573;
  --line: #e4e7ec;
  --card: #FFF;
  --keep: #047857;
  --keep-bg: #ecfdf5;
  --keep-line: #a7f3d0;
  --fee: #E11D48;
  --fee-bg: #fff1f2;
  --fee-line: #fecdd3;
  --accent: #2563EB;
  --accent-ink: #1d4ed8;
  --accent-bg: #eff4ff;
  --accent-line: #bfdbfe;
  --focus: #2563EB;
  --radius: 10px;
  --radius-sm: 8px;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --max: 74rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { color-scheme: light; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent-ink); text-underline-offset: 0.18em; }
a:hover { color: var(--accent); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.skip {
  position: absolute; left: 0.75rem; top: -3rem;
  background: var(--ink); color: #fff;
  padding: 0.5rem 0.8rem; z-index: 20;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}
.skip:focus { top: 0; }

.wrap {
  width: min(var(--max), calc(100% - 1.5rem));
  margin-inline: auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(244, 245, 247, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 10;
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 0.75rem; padding: 0.7rem 0; flex-wrap: wrap;
}
.logo {
  font-weight: 700; letter-spacing: -0.04em; font-size: 1.05rem;
  color: var(--ink); text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.logo:hover { color: var(--ink); }
.logo-mark { width: 1.45rem; height: 1.45rem; }
nav.primary { display: flex; gap: 0.15rem; flex-wrap: wrap; }
nav.primary a {
  color: var(--muted); text-decoration: none;
  padding: 0.35rem 0.65rem; border-radius: 999px;
  font-size: 0.875rem; font-weight: 600; letter-spacing: -0.01em;
}
nav.primary a:hover { color: var(--ink); background: var(--bg-band); }
nav.primary a[aria-current="page"] {
  background: var(--ink); color: #fff;
}

.kill-rule {
  background: var(--fee-bg);
  border-bottom: 1px solid var(--fee-line);
  color: #9f1239;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.kill-rule .wrap { padding: 0.55rem 0; }
.kill-rule strong { font-weight: 750; }

.page { padding: 1.25rem 0 3rem; }

.hero {
  display: grid;
  gap: 1rem;
  margin: 0 0 1.1rem;
  align-items: start;
}
.hero-copy { min-width: 0; }
.eyebrow {
  font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); margin: 0 0 0.5rem;
}
h1 {
  font-weight: 700;
  font-size: clamp(1.55rem, 5.4vw, 2.25rem);
  line-height: 1.12; letter-spacing: -0.045em; margin: 0 0 0.5rem;
}
.lede {
  font-size: 1rem; color: var(--muted); max-width: 36rem;
  margin: 0; line-height: 1.45;
}
.hero-flow {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}
.hero-flow img { width: 100%; height: auto; }
.hero-flow .flow-wide { display: none; }
.hero-flow::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, 0.14) 50%, transparent 100%);
  transform: translateX(-120%);
  animation: glance 5.5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes glance {
  0%, 35% { transform: translateX(-120%); }
  55% { transform: translateX(120%); }
  100% { transform: translateX(120%); }
}

.core-job { margin: 0 0 1.25rem; }
.core-job img { width: 100%; height: auto; }

/* Product rail — live split. Inputs sit with it. Not three feature cards. */
.workspace {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  align-items: start;
  margin: 0 0 1.5rem;
}

.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.05rem 1.05rem 1.15rem;
}
.panel h2, .kicker {
  font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); margin: 0 0 0.85rem;
}

.night-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  margin: 0 0 0.9rem;
}
.night-inputs .field.shift { grid-column: 1 / -1; }
.field { display: grid; gap: 0.28rem; }
label, .legend {
  font-weight: 600; font-size: 0.8125rem; letter-spacing: -0.01em;
}
.hint { color: var(--muted); font-size: 0.78rem; font-weight: 400; line-height: 1.4; }

input[type="text"], input[type="number"], input[type="date"], select, textarea {
  font: inherit; font-size: 1rem; font-weight: 500;
  padding: 0.62rem 0.75rem; border: 1px solid var(--line);
  border-radius: var(--radius-sm); background: #fff; color: var(--ink);
  width: 100%;
}
input[type="number"] {
  font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1;
  font-weight: 650; letter-spacing: -0.03em;
}
input:hover, select:hover, textarea:hover { border-color: #c5cad3; }
input:focus, select:focus, textarea:focus {
  border-color: var(--accent); outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
}

/* Live pool that visually splits */
.split-stage { margin-top: 0.15rem; }
.pool-track {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
  padding: 0.85rem 0.95rem 0.95rem;
  overflow: hidden;
}
.pool-track .meta {
  display: flex; justify-content: space-between; align-items: baseline; gap: 0.5rem;
  font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: #9aa3b0; margin: 0 0 0.35rem;
}
.pool-amt {
  font-size: clamp(1.6rem, 6vw, 2.05rem);
  font-weight: 750; letter-spacing: -0.045em;
  font-variant-numeric: tabular-nums; line-height: 1.05;
}
.pool-bar {
  display: flex; height: 10px; border-radius: 999px; overflow: hidden;
  background: #1a1d24; margin-top: 0.7rem; gap: 0;
}
.pool-bar .seg {
  height: 100%; min-width: 0;
  transition: flex-grow 0.55s ease, flex-basis 0.55s ease;
}
.pool-bar .seg.house { background: var(--fee); }
.pool-bar .seg.staff { background: var(--keep); }

.split-fork {
  display: grid;
  grid-template-columns: minmax(6.5rem, 0.32fr) minmax(0, 1fr);
  gap: 0.45rem;
  margin-top: 0.55rem;
  position: relative;
}
.split-fork::before {
  content: "";
  position: absolute;
  top: -0.55rem; left: 16%;
  width: 1px; height: 0.55rem;
  background: var(--line);
}
.fork-card {
  border-radius: var(--radius);
  padding: 0.7rem 0.8rem 0.8rem;
  border: 1px solid var(--line);
  min-width: 0;
}
.fork-card.house {
  background: var(--fee-bg); border-color: var(--fee-line);
}
.fork-card.staff {
  background: var(--keep-bg); border-color: var(--keep-line);
}
.fork-card .k {
  font-size: 0.625rem; font-weight: 650; letter-spacing: 0.1em;
  text-transform: uppercase; margin: 0 0 0.2rem;
}
.fork-card.house .k { color: var(--fee); }
.fork-card.staff .k { color: var(--keep); }
.fork-card .v {
  font-size: clamp(1.15rem, 4vw, 1.55rem);
  font-weight: 750; letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums; line-height: 1.1;
}
.fork-card.house .v { color: var(--fee); }
.fork-card.staff .v { color: var(--keep); }
.fork-card .s { font-size: 0.75rem; color: var(--muted); margin: 0.15rem 0 0; }

.takes {
  display: grid; gap: 0.4rem; margin-top: 0.65rem;
}
.take-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.45rem 0.7rem;
  align-items: center;
  padding: 0.45rem 0.55rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.take-row .who {
  font-weight: 650; letter-spacing: -0.02em; font-size: 0.9rem;
  min-width: 0;
}
.take-row .role {
  display: block; font-size: 0.72rem; font-weight: 600; color: var(--muted);
  letter-spacing: 0.02em;
}
.take-row .amt {
  font-variant-numeric: tabular-nums; font-weight: 750;
  letter-spacing: -0.03em; color: var(--keep); font-size: 1rem;
}
.take-bar {
  grid-column: 1 / -1;
  height: 7px; border-radius: 999px; background: var(--bg-band); overflow: hidden;
}
.take-bar > span {
  display: block; height: 100%; background: var(--keep);
  border-radius: 999px;
  transform-origin: left center;
  transition: width 0.55s ease;
  width: 0;
}
.take-row:nth-child(3n) .take-bar > span { background: var(--accent); }
.take-row:nth-child(3n) .amt { color: var(--accent-ink); }
.take-row:nth-child(3n+2) .take-bar > span { background: var(--ink); }
.take-row:nth-child(3n+2) .amt { color: var(--ink); }

.zero-state {
  display: none;
  margin: 0.65rem 0 0;
  padding: 0.7rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}
.zero-state img { width: min(100%, 20rem); height: auto; }
.zero-state p { margin: 0.45rem 0 0; font-size: 0.8125rem; color: var(--muted); }
.split-stage.is-empty .takes,
.split-stage.is-empty .split-fork { display: none; }
.split-stage.is-empty .zero-state { display: block; }

.formula {
  margin: 0.75rem 0 0;
  font-size: 0.78rem; color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.formula code {
  font-family: var(--mono); font-size: 0.72rem;
  background: var(--bg-band); padding: 0.05rem 0.28rem; border-radius: 4px;
}

/* People editor */
.people-head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 0.5rem;
}
.people-list { display: grid; gap: 0.55rem; }
.person {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
  padding: 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}
.person .take-read {
  grid-column: 1 / -1;
  font-variant-numeric: tabular-nums; font-weight: 750;
  color: var(--keep); letter-spacing: -0.03em;
}
.person .remove {
  grid-column: 1 / -1;
  justify-self: start;
}
.presets {
  display: flex; flex-wrap: wrap; gap: 0.35rem;
  margin: 0.7rem 0 0.35rem;
}
.presets button, .add-custom {
  font: inherit; font-size: 0.75rem; font-weight: 650;
  cursor: pointer; border: 1px solid var(--line);
  background: #fff; color: var(--ink);
  border-radius: 999px; padding: 0.28rem 0.6rem;
}
.presets button:hover { border-color: var(--ink); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.4rem; font: inherit; font-weight: 650; letter-spacing: -0.02em;
  border-radius: var(--radius-sm); cursor: pointer; text-decoration: none;
  border: 1px solid transparent; padding: 0.72rem 1rem;
}
.btn-primary { background: var(--ink); color: #fff; width: 100%; }
.btn-primary:hover { background: #1a1d24; color: #fff; }
.btn-keep { background: var(--keep); color: #fff; width: 100%; }
.btn-keep:hover { background: #036449; color: #fff; }
.btn-ghost {
  background: transparent; color: var(--accent-ink);
  border-color: transparent; width: auto; padding: 0.25rem 0;
  text-decoration: underline; text-underline-offset: 0.16em;
  font-size: 0.8125rem;
}
.btn[disabled] { opacity: 0.45; cursor: not-allowed; }

.pay-box {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.9rem; background: var(--bg); margin-top: 0.85rem;
}
.pay-box .amt {
  font-size: 1.65rem; font-weight: 750; letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.pay-box .ladder { font-size: 0.8125rem; color: var(--muted); margin: 0.25rem 0 0.75rem; }
.banner {
  border-radius: var(--radius-sm); padding: 0.65rem 0.75rem;
  font-size: 0.8125rem; margin: 0 0 0.7rem;
}
.banner.warn { background: var(--fee-bg); border: 1px solid var(--fee-line); color: #9f1239; }
.banner.ok { background: var(--keep-bg); border: 1px solid var(--keep-line); color: var(--keep); }

.icon-row {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin: 0 0 1.15rem;
}
.icon-pill {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 999px; padding: 0.28rem 0.65rem 0.28rem 0.3rem;
  font-size: 0.75rem; font-weight: 650; color: var(--ink);
}
.icon-pill img { width: 1.5rem; height: 1.5rem; }

.note-strip {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 0.85rem 1rem;
  color: var(--muted); font-size: 0.875rem; margin: 0 0 1.25rem;
}

.section { margin: 1.5rem 0; max-width: 42rem; }
.section h2 {
  font-size: 1.05rem; font-weight: 650; letter-spacing: -0.03em; margin: 0 0 0.5rem;
}
.faq details { border-bottom: 1px solid var(--line); padding: 0.7rem 0; }
.faq summary { cursor: pointer; font-weight: 650; letter-spacing: -0.02em; }
.faq p { margin: 0.4rem 0 0.15rem; color: var(--muted); }

.disclaimer {
  border-top: 1px solid var(--line); margin-top: 2rem; padding-top: 1rem;
  color: var(--muted); font-size: 0.8125rem;
}
footer.site-footer {
  border-top: 1px solid var(--line); background: var(--card);
  padding: 1.1rem 0 1.4rem; font-size: 0.8125rem; color: var(--muted);
}
footer.site-footer .wrap {
  display: flex; justify-content: space-between; gap: 1rem;
  flex-wrap: wrap; align-items: baseline;
}

.gate { font-size: 0.75rem; font-weight: 650; color: var(--keep); margin-left: 0.35rem; }

/* Root redirect page */
.page-root { padding: 2.5rem 0 4rem; }
.page-root h1 { max-width: 18ch; }
.go-calc {
  display: inline-flex; margin-top: 1rem; width: auto; padding: 0.75rem 1.15rem;
}

@media (min-width: 560px) {
  .person {
    grid-template-columns: 1.3fr 1fr 5.2rem auto;
    align-items: end;
  }
  .person .take-read { grid-column: auto; padding-bottom: 0.55rem; }
  .person .remove { grid-column: auto; }
  .night-inputs { grid-template-columns: 1.2fr 0.7fr 0.9fr; }
  .night-inputs .field.shift { grid-column: auto; }
}

@media (min-width: 720px) {
  .hero-flow .flow-narrow { display: none; }
  .hero-flow .flow-wide { display: block; }
}

@media (min-width: 960px) {
  .wrap { width: min(var(--max), calc(100% - 2rem)); }
  .page { padding: 1.6rem 0 3.5rem; }
  .hero {
    grid-template-columns: minmax(0, 0.85fr) minmax(280px, 1.15fr);
    align-items: center; gap: 1.5rem;
  }
  .workspace {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 1rem;
  }
  .split-rail { position: sticky; top: 4.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-flow::after { animation: none; display: none; }
  .pool-bar .seg, .take-bar > span { transition: none; }
}