:root {
  --paper: #f5f0e4;
  --panel: #fbf8f0;
  --panel-2: #f0eadb;
  --ink: #1b2a23;
  --muted: #5e6b63;
  --line: #d7cfba;
  --brand: #1f5a44;
  --brand-dark: #174435;
  --accent: #c1592b;
  --radius: 4px;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  background-image:
    radial-gradient(1200px 500px at 80% -10%, rgba(31, 90, 68, 0.07), transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240' viewBox='0 0 240 240'%3E%3Cg fill='none' stroke='%231f5a44' stroke-opacity='.055' stroke-width='1'%3E%3Cpath d='M-20 40c40 18 70-12 110 6s60 44 100 26 70-20 90-6'/%3E%3Cpath d='M-30 80c46 20 76-14 118 4s58 46 102 28 74-22 96-8'/%3E%3Cpath d='M-30 120c46 20 76-14 118 4s58 46 102 28 74-22 96-8'/%3E%3Cpath d='M-30 160c46 20 76-14 118 4s58 46 102 28 74-22 96-8'/%3E%3C/g%3E%3C/svg%3E");
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  font-size: 17px;
}
a { color: var(--brand); text-underline-offset: 3px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 28px; border-bottom: 1px solid var(--line);
  background: rgba(245, 240, 228, 0.86); backdrop-filter: blur(6px);
  position: sticky; top: 0; z-index: 5;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--ink); text-decoration: none; font-family: var(--serif);
  font-weight: 700; font-size: 1.28rem; letter-spacing: -0.01em;
}
.mark { width: 30px; height: 30px; color: var(--brand); }
.top-nav { display: flex; gap: 22px; }
.top-nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
.top-nav a:hover { color: var(--ink); }
main { max-width: 1040px; margin: 0 auto; padding: 0 28px 80px; }

.hero { padding: 76px 0 34px; max-width: 800px; }
.kicker {
  margin: 0 0 14px; text-transform: uppercase; letter-spacing: 0.16em;
  font-size: 11.5px; font-weight: 700; color: var(--accent);
}
h1 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 4.1rem); line-height: 1.02; letter-spacing: -0.025em;
  margin: 0 0 22px; text-wrap: balance;
}
h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.6rem, 3.4vw, 2.4rem); letter-spacing: -0.02em; margin: 0 0 14px; text-wrap: balance; }
h3 { font-size: 1.02rem; margin: 0 0 6px; }
.lead { color: var(--muted); font-size: 1.14rem; margin: 0; max-width: 60ch; }
.lead-in { color: var(--muted); font-size: 1.04rem; max-width: 56ch; }
p { margin: 0 0 12px; }

.tool {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; margin: 30px 0 64px;
  box-shadow: 0 1px 0 rgba(27, 42, 35, 0.04), 0 18px 40px -30px rgba(27, 42, 35, 0.45);
}
.drop {
  border: 1.5px dashed #b9ae94; border-radius: 3px; padding: 38px 20px;
  text-align: center; transition: border-color .15s, background .15s;
}
.drop.over { border-color: var(--brand); background: #eef3ec; }
.drop.done { padding: 18px; border-style: solid; }
.drop-icon { width: 30px; height: 30px; color: var(--brand); margin-bottom: 10px; }
.drop-title { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; margin: 0 0 4px; }
.drop-sub { margin: 0; color: var(--muted); font-size: 14px; }
.link {
  background: none; border: 0; padding: 0; color: var(--brand); font: inherit;
  cursor: pointer; text-decoration: underline; text-underline-offset: 3px;
}
.controls {
  display: flex; flex-wrap: wrap; gap: 22px; align-items: flex-end;
  border: 0; margin: 22px 0 0; padding: 0;
}
.control { display: flex; flex-direction: column; gap: 6px; }
.control label { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
select, input[type="number"], input[type="email"] {
  background: var(--panel); color: var(--ink); border: 1px solid var(--line);
  border-radius: 2px; padding: 10px 12px; font: inherit; min-height: 44px;
}
select { min-width: 190px; }
input[type="number"] { width: 78px; text-align: center; font-family: var(--mono); }
.stepper { display: flex; align-items: center; gap: 6px; }
.stepper button {
  width: 44px; height: 44px; border-radius: 2px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--ink); font-size: 19px; cursor: pointer;
}
.stepper button:hover { border-color: var(--brand); }
.file-note { margin: 0; color: var(--muted); font-size: 12.5px; font-family: var(--mono); flex-basis: 100%; }
.error {
  margin: 16px 0 0; padding: 12px 14px; border-radius: 2px;
  background: #f8e7df; border: 1px solid #d9a58d; color: #7a3018; font-size: 14px;
}

.stats { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 16px; }
.stat {
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 3px;
  padding: 9px 14px; min-width: 112px;
}
.stat strong { display: block; font-family: var(--mono); font-size: 1.12rem; letter-spacing: -0.02em; }
.stat span { color: var(--muted); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.1em; }
.chart-wrap { border: 1px solid var(--line); border-radius: 3px; overflow: hidden; background: var(--panel); }
#chart { display: block; width: 100%; height: auto; }
.legend { display: flex; flex-wrap: wrap; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--line); }
.chip {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted);
  background: var(--panel-2); border-radius: 999px; padding: 3px 9px;
}
.chip i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.table-wrap { overflow-x: auto; margin: 18px 0 8px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { padding: 10px 10px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); font-weight: 600; }
td { font-family: var(--mono); }
.day-cell { font-family: var(--sans); font-weight: 600; }
.download {
  background: var(--brand); color: #f7f3e8; border: 0; border-radius: 2px;
  padding: 8px 14px; font-weight: 600; font-size: 13px; cursor: pointer; min-height: 40px;
}
.download:hover { background: var(--brand-dark); }
.fine { color: var(--muted); font-size: 13px; margin: 10px 0 0; }

.pack {
  display: grid; grid-template-columns: 1.35fr 0.9fr; gap: 40px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 52px 0; margin-bottom: 64px;
}
.ticks { list-style: none; padding: 0; margin: 20px 0 0; }
.ticks li { padding-left: 26px; position: relative; margin-bottom: 8px; color: var(--ink); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 6px; width: 12px; height: 7px;
  border-left: 2px solid var(--brand); border-bottom: 2px solid var(--brand); transform: rotate(-45deg);
}
.pack-buy {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; align-self: start;
}
.price { font-family: var(--serif); font-size: 3.3rem; line-height: 1; margin: 0 0 18px; }
.currency { font-size: 1.5rem; vertical-align: super; margin-right: 2px; }
.price small { font-family: var(--sans); font-size: 12px; color: var(--muted); margin-left: 8px; text-transform: uppercase; letter-spacing: 0.1em; }
.buy {
  width: 100%; background: var(--accent); color: #fff8ee; border: 0; border-radius: 2px;
  padding: 15px 18px; font: inherit; font-weight: 650; font-size: 1rem; cursor: pointer; min-height: 50px;
}
.buy:hover { background: #a84820; }
.buy:disabled { opacity: 0.6; cursor: wait; }
.consent {
  display: flex; gap: 9px; align-items: flex-start; margin: 0 0 14px;
  font-size: 12.5px; line-height: 1.45; color: var(--muted);
}
.consent input { margin-top: 2px; flex: 0 0 auto; width: 15px; height: 15px; accent-color: var(--brand); }
.consent a { color: var(--brand); }
.consent-msg { color: #8f2d0b; font-size: 12.5px; margin: 0 0 10px; }
.waitlist { margin-top: 16px; }
.waitlist label { display: block; font-size: 13.5px; color: var(--muted); margin-bottom: 8px; }
.wl-row { display: flex; gap: 8px; }
.wl-row input { flex: 1; min-width: 0; }
.wl-row button {
  background: var(--brand); color: #f7f3e8; border: 0; border-radius: 2px;
  padding: 0 16px; font: inherit; font-weight: 600; cursor: pointer;
}

.how { margin-bottom: 64px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-top: 22px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 3px; padding: 20px; }
.card h3 { font-family: var(--serif); font-size: 1.12rem; }
.card p { color: var(--muted); font-size: 14.5px; margin: 0; }

.faq { max-width: 760px; }
.faq details { border-top: 1px solid var(--line); padding: 16px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { font-weight: 600; cursor: pointer; }
.faq details p { color: var(--muted); margin: 10px 0 0; font-size: 15px; }

footer { border-top: 1px solid var(--line); padding: 26px 28px; color: var(--muted); font-size: 13px; }
.foot-in { max-width: 1040px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; align-items: center; }
.foot-in p { margin: 0; }
.foot-in nav { display: flex; gap: 20px; }
.foot-in a { color: var(--muted); }

.legal { max-width: 760px; padding: 56px 0; }
.legal h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.legal h2 { font-size: 1.3rem; margin-top: 32px; }
.legal p, .legal li { color: #35453d; }
.legal address { font-style: normal; color: #35453d; line-height: 1.6; margin: 0 0 1em; }
.legal .draftnote { background: #f8efd9; border: 1px solid #e0c893; padding: 12px 14px; border-radius: 2px; }

@media (max-width: 820px) {
  .pack { grid-template-columns: 1fr; gap: 24px; padding: 40px 0; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .top { padding: 14px 16px; }
  .top-nav { display: none; }
  main { padding: 0 16px 56px; }
  .hero { padding: 48px 0 22px; }
  .tool { padding: 16px; }
  .drop { padding: 30px 14px; }
  .controls { gap: 14px; }
  .control { flex: 1 1 100%; }
  select { width: 100%; }
  .download { min-width: 56px; }
  .wl-row { flex-direction: column; }
  .wl-row button { min-height: 44px; }
  .foot-in { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* Guide and legal pages */
.prose { max-width: 760px; padding: 54px 0 20px; }
.prose h1 { margin-bottom: 18px; }
.prose h2 { font-size: clamp(1.35rem, 2.6vw, 1.75rem); margin: 40px 0 12px; }
.prose h3 { font-size: 1.05rem; margin: 26px 0 8px; }
.prose p, .prose li { color: var(--ink); font-size: 1.03rem; line-height: 1.7; }
.prose ul, .prose ol { padding-left: 22px; margin: 0 0 18px; }
.prose li { margin-bottom: 7px; }
.prose .callout { border-left: 3px solid var(--accent); background: var(--panel); padding: 14px 18px; margin: 24px 0; }
.prose .callout p:last-child { margin: 0; }
.prose .cta { border: 1px solid var(--line); background: var(--panel-2); padding: 22px 24px; margin: 34px 0 10px; }
.prose .cta h2 { margin: 0 0 8px; font-size: 1.3rem; }
.prose .cta p { margin: 0 0 14px; }
.btn {
  display: inline-block; background: var(--brand); color: #fff; text-decoration: none;
  padding: 12px 20px; border-radius: 3px; font-weight: 600; font-size: 15px;
}
.btn:hover { background: var(--brand-dark); }
.prose .meta { color: var(--muted); font-size: 13px; margin-bottom: 26px; }
.prose table { font-size: 14px; margin: 18px 0 24px; }
.prose td, .prose th { white-space: normal; }
.prose code { font-family: var(--mono); font-size: 0.9em; background: var(--panel-2); padding: 1px 4px; }
.legal { max-width: 760px; padding: 54px 0 30px; }
.legal p, .legal li { font-size: 15.5px; line-height: 1.7; }
.legal h1 { font-size: clamp(1.5rem, 3vw, 2rem); }
.legal h2 { font-size: 1.15rem; margin: 30px 0 8px; }