:root {
  --bg: #f2f0ef;
  --ink: #17150f;
  --ink-2: #2b2823;
  --muted: #6c665e;
  --rule: #ddd7cf;
  --accent: #a8411e;
  --dark: #17150f;
  --dark-2: #efebe4;
  --max: 760px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

.site-header {
  max-width: var(--max);
  margin: 0 auto;
  padding: 30px 24px 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.brand { font-weight: 600; letter-spacing: 0.24em; font-size: 13px; }

.site-header nav a {
  font-size: 13px;
  color: var(--muted);
  margin-left: 24px;
  letter-spacing: 0.02em;
}
.site-header nav a:hover { color: var(--ink); }
.site-header nav a[aria-current="page"] { color: var(--ink); }

.display {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.012em;
  line-height: 1.08;
  color: var(--ink);
}

h1.display { font-size: clamp(38px, 6.2vw, 62px); margin: 0 0 24px; }
h2.display { font-size: clamp(28px, 3.6vw, 40px); margin: 0 0 20px; }

.mark {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  line-height: 1.15;
}

.hero { padding: 74px 0 34px; }

.eyebrow, .label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 22px;
}

.lede { font-size: 20px; line-height: 1.6; color: var(--ink-2); max-width: 33em; margin: 0 0 8px; }

section { padding: 46px 0; }
.contact { padding-bottom: 60px; }

p { margin: 0 0 18px; color: var(--ink-2); }
.big-p { font-size: 19px; }

.wave { height: 54px; margin-top: 30px; overflow: hidden; opacity: 0.85; }
.wave svg { display: block; width: 200%; height: 100%; }
.wave path { fill: none; stroke: var(--accent); stroke-width: 1.4; opacity: 0.55; }
@media (prefers-reduced-motion: no-preference) {
  .wave svg { animation: wave 26s linear infinite; }
}
@keyframes wave { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.steps { list-style: none; padding: 0; margin: 6px 0 26px; border-top: 1px solid var(--rule); }
.steps li { padding: 18px 0; border-bottom: 1px solid var(--rule); color: var(--ink-2); }
.mono {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 6px;
}
ol.steps.numbered { padding-left: 20px; border-top: 0; }
ol.steps.numbered li { border-bottom: 1px solid var(--rule); padding: 16px 0; }

.offer { font-family: "IBM Plex Mono", monospace; font-size: 12px; letter-spacing: 0.08em; color: var(--muted); text-transform: none; }

.band-dark { background: var(--dark); color: var(--dark-2); margin: 30px 0; }
.band-dark .wrap { padding-top: 58px; padding-bottom: 58px; }
.band-dark .display, .band-dark .light-p { color: var(--dark-2); }
.light-p { color: #cdc7bd; max-width: 34em; }
.label.light { color: #8f887c; }

.cta-row { margin: 30px 0 0; }
.cta { display: inline-block; font-weight: 500; border-bottom: 1.5px solid currentColor; padding-bottom: 2px; }
.cta:hover { color: var(--accent); border-color: var(--accent); text-decoration: none; }

.contact .big-p a { border-bottom: 1.5px solid var(--rule); }
.contact .big-p a:hover { border-color: var(--accent); }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 8px; }
.mono-h {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin: 0 0 10px;
}
.cards p { font-size: 16px; color: var(--ink-2); margin: 0; }

ol.steps.numbered { color: var(--ink-2); }
ol.steps.numbered li { color: var(--ink-2); }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } .wave svg { animation: none; } }

.art { display: block; width: 100%; height: auto; }
.art-rings { max-width: 340px; margin: 10px 0 0; }
.art-band { max-width: var(--max); margin: 8px auto 0; padding: 0 24px; opacity: 0.9; }
.signal { margin: 6px 0 30px; }

.sheet {
  border: 1px solid var(--rule);
  border-radius: 12px;
  overflow: hidden;
  background: #fbfaf8;
  box-shadow: 0 26px 60px -34px rgba(23, 21, 15, 0.45);
  margin-top: 8px;
}
.sheet-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 15px;
  background: #f1ede8;
  border-bottom: 1px solid var(--rule);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.sheet-bar .dot { width: 9px; height: 9px; border-radius: 50%; background: #d8d0c6; }
.sheet-bar .sheet-title { margin-left: 8px; }
.sheet table { width: 100%; border-collapse: collapse; }
.sheet th {
  text-align: left;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 12px 15px;
  background: #f7f4f1;
  border-bottom: 1px solid var(--rule);
}
.sheet td { padding: 13px 15px; border-bottom: 1px solid #ece7e0; vertical-align: top; font-size: 13.5px; color: var(--ink-2); }
.sheet tr:last-child td { border-bottom: 0; }
.sheet .co { font-weight: 600; color: var(--ink); white-space: nowrap; }
.sheet .fit { font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: 0.04em; color: var(--accent); white-space: nowrap; }
.sheet .route { font-family: "IBM Plex Mono", monospace; font-size: 11.5px; color: var(--muted); }
.sheet-caption { font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: 0.06em; color: var(--muted); margin: 14px 0 0; }
.band-dark .sheet-caption { color: #9a9388; }

footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 30px 24px 64px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--rule);
}

@media (max-width: 620px) {
  .cards, .grid { grid-template-columns: 1fr; gap: 22px; }
  .hero { padding-top: 52px; }
  footer { flex-direction: column; }
  .sheet .hide-sm { display: none; }
  .sheet th, .sheet td { padding: 11px 12px; }
}

.form { margin-top: 4px; }
.field { display: block; margin: 0 0 20px; }
.field > span {
  display: block;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.field .hint { color: #a8a29a; text-transform: none; letter-spacing: 0.04em; font-style: normal; margin-left: 6px; }
.field input {
  width: 100%;
  font-family: inherit;
  font-size: 16px;
  color: var(--ink);
  background: #fbfaf8;
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 12px 14px;
  -webkit-appearance: none;
}
.field input::placeholder { color: #a8a29a; }
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(168, 65, 30, 0.12); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn {
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--bg);
  background: var(--ink);
  border: 0;
  border-radius: 8px;
  padding: 12px 24px;
  cursor: pointer;
}
.btn:hover { background: var(--accent); }
.btn[disabled] { opacity: 0.55; cursor: default; }
.form-status { font-family: "IBM Plex Mono", monospace; font-size: 12px; letter-spacing: 0.04em; margin: 16px 0 0; min-height: 1em; }
.form-status.ok { color: #2f6b3a; }
.form-status.err { color: var(--accent); }