:root {
  --paper: #faf7f2; --card: #fffdfa; --ink: #2b2622; --mute: #6b625a; --line: #e4dcd0;
  --accent: #a82f1b; --accent-ink: #fff; --accent-soft: #f6e3de; --ok: #276a3a;
  --serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.55 var(--sans); }
a { color: var(--accent); }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; max-width: 1100px; margin: 0 auto; padding: 14px 18px; }
.mark { font: 700 22px var(--serif); display: inline-flex; align-items: center; gap: 8px; letter-spacing: -.01em; }
.mark svg { color: var(--accent); }
.pill { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1.5px solid var(--ink); color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; }
.pill:hover { background: var(--ink); color: var(--paper); }
main { max-width: 1100px; margin: 0 auto; padding: 0 18px 40px; }
.hero { padding: 18px 0 8px; max-width: 760px; }
.kicker { margin: 0 0 8px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); font-weight: 600; }
h1 { font: 700 clamp(30px, 6.4vw, 54px)/1.08 var(--serif); letter-spacing: -.02em; margin: 0 0 14px; }
h1 em { color: var(--accent); font-style: italic; }
.lede { font-size: 18px; color: #3d362f; margin: 0 0 8px; }
h2 { font: 700 24px/1.2 var(--serif); margin: 0 0 10px; }
h3 { font: 700 17px var(--sans); margin: 18px 0 4px; }
.hint { color: var(--mute); font-size: 14px; margin: 6px 0; }
.note { background: var(--accent-soft); border-left: 4px solid var(--accent); padding: 10px 14px; border-radius: 0 8px 8px 0; font-size: 14.5px; margin: 10px 0; }
.note.honest { background: #f1ede6; border-color: var(--mute); color: #3d362f; }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; margin: 22px 0; box-shadow: 0 1px 0 #fff inset, 0 8px 28px -18px rgba(60, 40, 20, .35); }
.drop { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px; padding: 30px 14px; border: 2px dashed #c9bcab; border-radius: 14px; cursor: pointer; background: repeating-linear-gradient(45deg, transparent 0 11px, rgba(168, 47, 27, .03) 11px 12px); color: var(--ink); }
.drop svg { color: var(--accent); }
.drop:hover, .drop:focus-visible, .drop.over { border-color: var(--accent); background-color: var(--accent-soft); outline: none; }
.samplerow { margin: 14px 0 0; color: var(--mute); font-size: 15px; }
button { font: inherit; color: inherit; cursor: pointer; }
.sample { min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; font-weight: 600; margin: 4px 6px 4px 0; }
.sample:hover { border-color: var(--accent); color: var(--accent); }
.controls { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.ctl { display: flex; flex-direction: column; gap: 6px; font-size: 15px; font-weight: 600; }
.ctl b { color: var(--accent); }
.ctl input[type=range] { width: 100%; height: 36px; accent-color: var(--accent); margin: 0; }
.ctl input[type=text] { min-height: 44px; border: 1.5px solid var(--line); border-radius: 10px; padding: 0 12px; font: inherit; background: #fff; width: 100%; }
.chk { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; min-height: 44px; }
.chk input { width: 20px; height: 20px; accent-color: var(--accent); margin: 0; }
.controls .chk, .controls .title, .controls .hint, .controls .note { grid-column: 1 / -1; }
.controls .hint, .controls .note { margin: 0; }

.results { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 16px; margin: 22px 0; }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-bottom: 12px; }
.seg { display: inline-flex; border: 1.5px solid var(--ink); border-radius: 999px; overflow: hidden; }
.seg button { min-height: 44px; padding: 0 16px; border: 0; background: transparent; font-weight: 600; }
.seg button[aria-checked=true] { background: var(--ink); color: var(--paper); }
.zoom { display: inline-flex; gap: 6px; }
.zoom button { min-width: 44px; min-height: 44px; border-radius: 10px; border: 1.5px solid var(--line); background: #fff; font-weight: 700; font-size: 18px; }
.zoom button:hover { border-color: var(--accent); }
.view { position: relative; height: min(70vh, 640px); min-height: 280px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; background: #efe9de; cursor: grab; touch-action: pan-x pan-y; -webkit-overflow-scrolling: touch; }
.view.dragging { cursor: grabbing; }
.view canvas { display: block; margin: 0 auto; image-rendering: pixelated; }
.status { min-height: 22px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0 4px; }
.primary { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 12px; border: 0; background: var(--accent); color: var(--accent-ink); font-weight: 700; text-decoration: none; }
.primary:hover { background: #8d2615; }
.ghost { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 18px; border-radius: 12px; border: 1.5px solid var(--ink); background: transparent; font-weight: 600; text-decoration: none; color: var(--ink); }
.ghost:hover { background: var(--ink); color: var(--paper); }
.filepick { position: relative; overflow: hidden; cursor: pointer; }
.filepick input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; }
button:focus-visible, a:focus-visible, input:focus-visible, .view:focus-visible { outline: 3px solid #1f5fbf; outline-offset: 2px; }
.lh { margin-top: 22px; }
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
.legend { width: 100%; border-collapse: collapse; font-size: 15px; }
.legend th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--mute); padding: 10px 12px; background: #f6f1e9; white-space: nowrap; }
.legend td { padding: 6px 12px; border-top: 1px solid var(--line); vertical-align: middle; }
.legend .n { text-align: right; font-variant-numeric: tabular-nums; }
.legend tr.hl td { background: var(--accent-soft); }
.legend tbody tr { cursor: pointer; }
.legend canvas { display: block; }
.sw { display: inline-block; width: 28px; height: 20px; border-radius: 4px; border: 1px solid rgba(0, 0, 0, .3); vertical-align: middle; }
.check { font-size: 14px; color: var(--ok); font-weight: 600; margin: 8px 0; }

.unlock { display: grid; grid-template-columns: 1fr auto; gap: 18px 28px; align-items: center; background: #2b2622; color: #f5efe6; border-radius: 18px; padding: 24px; margin: 22px 0; }
.unlock h2 { color: #fff; }
.unlock p { margin: 0; color: #e9e1d5; }
.unlock .buy { display: flex; flex-direction: column; gap: 10px; }
.unlock .ghost { border-color: #f5efe6; color: #f5efe6; }
.unlock .ghost:hover { background: #f5efe6; color: #2b2622; }
.unlock a { color: #ffd6cd; }
.unlock .primary { background: #e8553d; color: #1b0f0b; }
.unlock .primary:hover { background: #ff7a63; }
.faq { max-width: 760px; margin: 34px 0 10px; }
.privacy, .maker { max-width: 760px; }
footer { max-width: 1100px; margin: 0 auto; padding: 20px 18px 40px; color: var(--mute); font-size: 13px; border-top: 1px solid var(--line); }

@media (max-width: 640px) {
  .controls { grid-template-columns: 1fr; }
  .unlock { grid-template-columns: 1fr; padding: 18px; }
  .panel, .results { padding: 12px; border-radius: 14px; }
  .actions .primary, .actions .ghost { flex: 1 1 calc(50% - 10px); padding: 0 10px; }
  .view { height: min(58vh, 520px); }
  .legend { font-size: 14px; }
  .legend td, .legend th { padding: 6px 6px; }
  .legend th:nth-child(2), .legend td:nth-child(2) { display: none; }
  .legend td:nth-child(4) { font-size: 13px; line-height: 1.25; overflow-wrap: normal; word-break: normal; }
  .legend td:first-child, .legend th:first-child { padding-left: 8px; padding-right: 2px; }
  .legend th { letter-spacing: .02em; font-size: 10px; }
}
body.tp-open main, body.tp-bar-on main { padding-bottom: 140px; }