:root {
  --ink: #1c2430;
  --ink-soft: #3d4654;
  --muted: #5e6772;
  --line: #e2d9cc;
  --paper: #f4f0e7;
  --paper-2: #ebe4d6;
  --white: #fffcf7;
  --teal: #0f6e62;
  --teal-dark: #0b5249;
  --teal-soft: #e5f3f1;
  --copper: #c4622d;
  --copper-dark: #9a4318;
  --good: #146c43;
  --good-bg: #e5f4ec;
  --bad: #9f1d16;
  --bad-bg: #fde8e6;
  --warn: #8a5a00;
  --warn-bg: #f8efd8;
  --serif: Georgia, "Iowan Old Style", Palatino, "Palatino Linotype", serif;
  --sans: "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --shadow: 0 18px 50px rgba(28, 36, 48, 0.08);
  /* Spacing scale: use these for every gap and margin between boxes. */
  --sp-1: 4px;   /* inside a control */
  --sp-2: 8px;   /* between small inline buttons */
  --sp-3: 12px;  /* between items in one group (cards in a row, file summaries) */
  --sp-4: 16px;  /* between blocks (drop zone, tabs, panels, tables) */
  --sp-5: 24px;
  --sp-6: 32px;  /* between page sections */
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.55;
}
img { max-width: 100%; }
a { color: var(--teal-dark); }
button, input, select { font: inherit; color: inherit; }
[hidden] { display: none !important; }

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--white);
  padding: 8px 12px;
  z-index: 50;
}
.skip:focus { top: 12px; }

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 7vw;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.02em;
}
.brand img { width: 28px; height: 28px; display: block; }
.nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.nav a, .nav button.linkish {
  color: var(--ink-soft);
  text-decoration: none;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.nav a:hover, .nav button.linkish:hover { color: var(--teal-dark); }

.wrap { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
@media (min-width: 1500px) { .wrap { width: min(1360px, calc(100% - 64px)); } }
.narrow { width: min(760px, calc(100% - 40px)); margin: 0 auto; }

.hero { padding: 28px 0 20px; }
.kicker {
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
}
.lede { font-size: 1.12rem; color: var(--ink-soft); max-width: 42rem; margin: 0 0 22px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
  font-weight: 650;
}
.btn.primary { background: var(--copper); border-color: var(--copper); color: white; }
.btn.primary:hover { background: var(--copper-dark); }
.btn.teal { background: var(--teal); border-color: var(--teal); color: white; }
.btn.teal:hover { background: var(--teal-dark); }
.btn.quiet { background: transparent; }
.btn.is-disabled, .btn:disabled {
  background: var(--paper-2);
  border-color: var(--line);
  color: var(--muted);
  cursor: not-allowed;
}
.btn.small { min-height: 36px; padding: 6px 12px; font-size: 14px; }

.points {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.points li {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 14px 12px;
}
.points strong { display: block; font-size: 15px; margin-bottom: 4px; }
.points span { color: var(--muted); font-size: 14px; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: end;
  margin-bottom: 24px;
}
.fix-card {
  background: var(--ink);
  color: #f4efe6;
  border-radius: 18px;
  padding: 24px 22px 14px;
  box-shadow: var(--shadow);
}
.fix-card h2 { font-family: var(--serif); font-size: 1.25rem; font-weight: 500; margin: 0 0 14px; }
.fix-card table { width: 100%; border-collapse: collapse; font-size: 14px; }
.fix-card th { text-align: left; color: #c8bfb2; font-weight: 600; font-size: 12px; padding: 10px 6px 8px; }
.fix-card td { padding: 9px 6px; border-top: 1px solid rgba(255,255,255,0.08); vertical-align: top; }
.tag {
  display: inline-block;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 700;
  background: #3a2a22;
  color: #f2c7a4;
}
.tag.bad { background: #3d2220; color: #f3b2ac; }
.tag.ok { background: #1d3330; color: #b7e0d4; }

section { padding: 34px 0; }
h2.sec {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  letter-spacing: -0.03em;
  margin: 0 0 10px;
}
.sub { color: var(--ink-soft); margin-top: 0; max-width: 40rem; }

.steps, .feature-grid, .faq {
  display: grid;
  gap: 14px;
}
.steps { grid-template-columns: repeat(3, 1fr); }
.feature-grid { grid-template-columns: 1fr 1fr; }
.card, .step, .price, details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 16px 14px;
}
.step em {
  font-style: normal;
  font-family: var(--serif);
  font-size: 1.8rem;
  color: var(--copper);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.step h3, .card h3 { margin: 0 0 6px; font-size: 1.05rem; }
.step p, .card p { margin: 0; color: var(--ink-soft); }

.planned-price { color: var(--copper-dark); font-size: 13px; font-weight: 700; margin: 2px 0 10px; }
.bill-toggle {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 3px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  margin: 0;
}
.bill-toggle button {
  border: 0;
  background: transparent;
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
  color: var(--muted);
  font: inherit;
  font-weight: 600;
  min-height: 40px;
}
.bill-toggle button:focus-visible { outline: 3px solid var(--teal); outline-offset: 1px; }
.bill-toggle button.on { background: var(--ink); color: white; }


.privacy-band {
  background: var(--teal);
  color: #f3faf8;
  border-radius: 18px;
  padding: 22px 22px;
}
.privacy-band h2 { font-family: var(--serif); font-weight: 500; margin: 0 0 8px; }
.privacy-band p { margin: 0; max-width: 40rem; }

details { margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 700; }
details p { margin: 8px 0 0; color: var(--ink-soft); }

.signup {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-end;
  margin-top: 12px;
}
.signup .field { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
.signup input {
  width: 100%;
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 10px 14px;
  background: var(--white);
}
.signup-form { display: flex; flex-direction: column; gap: 14px; max-width: 36rem; margin-top: 12px; }
.signup-form .field { display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.signup-form input, .signup-form select, .signup-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--white);
  font: inherit;
}
.choice { border: 0; margin: 0; padding: 0; display: flex; gap: 16px; flex-wrap: wrap; }
.choice legend { width: 100%; font-weight: 700; padding: 0; margin: 0 0 4px; }
.optional { color: var(--muted); font-weight: 500; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.msg-ok { color: var(--good); }
.msg-bad { color: var(--bad); }
.note { color: var(--muted); }
.foot {
  padding: 28px 7vw 40px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 14px;
}
.foot a { color: var(--muted); }
.foot .foot-tm { flex: 1 0 100%; max-width: 72em; font-size: 13px; line-height: 1.5; }

.prose h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.prose h2 { font-family: var(--serif); font-weight: 500; font-size: 1.4rem; margin: 1.4em 0 0.4em; }
.prose p, .prose li { color: var(--ink-soft); }
.prose ol li, .prose ul li { margin: 6px 0; }
.callout {
  background: var(--teal-soft);
  border-radius: 14px;
  padding: 12px 14px;
  color: var(--ink);
}

@media (max-width: 860px) {
  .hero-grid, .points, .steps, .feature-grid { grid-template-columns: 1fr; }
  .top { padding: 14px 20px; }
  .wrap, .narrow { width: min(1080px, calc(100% - 32px)); }
}

/* Tagline under the hero headline: quiet serif line, small supporting note */
h1 + .cred { margin-top: -4px; }
.cred { max-width: 42rem; margin: 0 0 20px; padding: 2px 0 2px 14px; border-left: 2px solid var(--teal); color: var(--muted); }
.cred-tag { display: block; font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 1.15rem; line-height: 1.35; letter-spacing: -0.01em; color: var(--teal-dark); }
.cred-note { display: block; margin-top: 2px; font-size: 13.5px; line-height: 1.45; }

/* Spacing scale applied to the marketing and docs pages. */
.steps, .feature-grid, .faq { gap: var(--sp-4); }
.privacy-band { margin: var(--sp-6) 0; }
.hero-actions { gap: var(--sp-3); }
.faq details { margin: 0; }

/* Landing sections: keep a clear gap so cards never sit flush against the next heading or the footer. */
main > .wrap + .wrap { margin-top: var(--sp-6); }
main > .wrap:last-child { margin-bottom: var(--sp-6); }

/* Pricing: one plan, laid out like LevelPenny's (head + billing toggle, plan card with
   price, billing line, trial and button beside the feature list, then notes and the store-questions form). */
.pricing-head { display: flex; flex-direction: column; gap: var(--sp-3); margin-bottom: var(--sp-4); }
.pricing-head .sec { margin-bottom: 8px; }
.pricing-head .sub { margin-bottom: 0; }
.plans-launch { margin: 6px 0 0; color: var(--ink); font-weight: 600; max-width: 40rem; }
.bill-toggle { align-self: flex-start; }
.seg-save { margin-left: 4px; font-size: .78rem; font-weight: 700; color: var(--copper-dark); }
.bill-toggle button.on .seg-save { color: #ffd9c2; }
.pill { display: inline-flex; align-items: center; padding: 2px 10px; border-radius: 99px; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.pill-ok { background: var(--good-bg); color: var(--good); }
.pill-save { background: #fbeee5; color: var(--copper-dark); border: 1px solid #efc9b2; }
.plan-one { display: grid; gap: var(--sp-4); padding: 20px; border: 2px solid var(--teal); box-shadow: var(--shadow); margin-bottom: var(--sp-4); }
.plan-main, .plan-features { min-width: 0; display: flex; flex-direction: column; }
.plan-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-2); }
.plan-head h3 { margin: 0; font-family: var(--serif); font-size: 1.5rem; font-weight: 500; color: var(--teal-dark); }
.plan-blurb { margin: 8px 0 0; color: var(--ink-soft); font-weight: 600; }
.plan-price { margin: 10px 0 0; line-height: 1.1; color: var(--ink); }
.plan-price .amt { font-family: var(--serif); font-size: 2.6rem; letter-spacing: -0.03em; }
.plan-price .unit { font-size: 1rem; font-weight: 700; color: var(--muted); margin-left: 2px; }
.plan-sub { margin: 4px 0 0; color: var(--muted); font-size: .92rem; min-height: 1.3em; }
.plan-save { margin: 10px 0 0; }
.plan-trial { margin: 12px 0 var(--sp-4); padding: 10px 12px; border-radius: 10px; background: var(--good-bg); color: var(--ink-soft); font-size: .94rem; }
.plan-trial strong { color: var(--good); }
.plan-cta { display: flex; flex-direction: column; gap: var(--sp-2); margin-top: auto; }
.plan-cta .btn { width: 100%; justify-content: center; text-align: center; white-space: normal; }
.plan-features h4 { margin: 0 0 6px; font-size: 1rem; color: var(--ink); }
.plan-features ul { margin: 0; padding-left: 20px; color: var(--ink-soft); }
.plan-features li { margin: 6px 0; }
.plans-lower { display: grid; gap: var(--sp-4); align-items: start; }
.plan-notes, .signup-card { padding: 20px; min-width: 0; }
.plan-notes h3, .signup-card h3 { margin: 0 0 8px; font-size: 1.15rem; color: var(--ink); }
.plan-notes ul { margin: 0; padding-left: 20px; color: var(--ink-soft); }
.plan-notes li { margin: 5px 0; }
.plan-notes .notes-sub { margin-top: var(--sp-4); }
.hint { margin: 0 0 8px; color: var(--muted); font-size: .92rem; }
.signup-card .hint { margin: 0 0 8px; }
.signup-card #signupIntro { color: var(--ink-soft); }
.signup-card .signup-form { max-width: none; }
.signup-row { display: grid; gap: 14px var(--sp-3); }
.signup-row .field { min-width: 0; }
.signup-actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.signup-card #signupIdle, .signup-card #signupMsg { margin: var(--sp-3) 0 0; }
@media (min-width: 560px) {
  .signup-row { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
  .signup-actions .btn { min-width: 220px; }
}
@media (max-width: 559px) { .signup-actions .btn { flex: 1 1 100%; } }
@media (min-width: 760px) {
  .pricing-head { flex-direction: row; justify-content: space-between; align-items: flex-end; }
  .bill-toggle { align-self: flex-end; flex: none; }
}
@media (min-width: 900px) {
  .plan-one { grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: var(--sp-4) 32px; padding: 24px 28px; }
  .plan-features { border-left: 1px solid var(--line); padding-left: 28px; }
  .plans-lower { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); }
}
.signup-form .choice label { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; }
.signup-form .choice input { width: auto; margin: 0; }

/* "Try the demo" note under the pricing buttons. */
.plan-demo-note { margin: 0; color: var(--muted); font-size: 14px; text-align: center; }