/* Conducore Signals — shared landing system
   Field-ledger aesthetic: warm paper, ink type, mono data, hairline rules.
   Per-product accent + stripe pattern set in each page's <style>. */

:root {
  --paper: #f3f0e8;
  --paper-deep: #eae6d9;
  --ink: #191712;
  --ink-soft: #4a463c;
  --ink-faint: #7c7666;
  --rule: #d5cfbe;
  --card: #fbf9f3;
  --accent: #b45309;          /* overridden per product */
  --accent-ink: #7c3a06;
  --accent-wash: #f4e3cf;
  --stripe: repeating-linear-gradient(-45deg,
      var(--accent) 0 10px, var(--ink) 10px 20px);
  --font-display: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Archivo", "Helvetica Neue", sans-serif;
  --font-mono: "IBM Plex Mono", "Consolas", monospace;
  --measure: 62ch;
  --pad: clamp(1.25rem, 4vw, 3rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
/* faint ledger grid over the paper */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(var(--rule) 1px, transparent 1px) 0 0 / 100% 88px,
    linear-gradient(90deg, var(--rule) 1px, transparent 1px) 0 0 / 88px 100%;
  opacity: 0.18;
  z-index: 0;
}
main, header.masthead, footer { position: relative; z-index: 1; }

h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: 400; letter-spacing: -0.01em; }
p { margin: 0 0 1rem; max-width: var(--measure); }
a { color: inherit; }
strong { font-weight: 700; }

.mono { font-family: var(--font-mono); }
.accent { color: var(--accent-ink); }

/* ---------- signal tape ---------- */
.tape {
  overflow: hidden;
  border-bottom: 2px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  user-select: none;
}
.tape-track {
  display: inline-flex;
  white-space: nowrap;
  padding: 0.45rem 0;
  animation: tape-scroll 46s linear infinite;
}
.tape:hover .tape-track { animation-play-state: paused; }
.tape-track span { padding: 0 1.1rem; }
.tape-track em { font-style: normal; color: color-mix(in srgb, var(--accent) 78%, white); }
@keyframes tape-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- masthead ---------- */
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem var(--pad);
  border-bottom: 1px solid var(--ink);
}
.wordmark {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
}
.wordmark b { color: var(--accent-ink); font-weight: 600; }
.masthead nav { display: flex; align-items: center; gap: 1.4rem; }
.masthead nav a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
}
.masthead nav a:hover { border-bottom-color: var(--accent); }
.masthead .sibling { color: var(--ink-faint); }

/* ---------- hero ---------- */
.hero {
  padding: clamp(3rem, 8vw, 6rem) var(--pad) clamp(2.5rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--ink);
  position: relative;
  overflow: hidden;
}
.kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.kicker::before {
  content: "";
  width: 34px;
  height: 12px;
  background: var(--stripe);
  background-size: 28px 28px;
}
.hero h1 {
  font-size: clamp(2.1rem, 5.4vw, 4.1rem);
  line-height: 1.04;
  max-width: 21ch;
  text-wrap: balance;
  text-transform: uppercase;
}
.hero h1 .hl {
  color: var(--accent-ink);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.hero .lede {
  margin-top: 1.6rem;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 58ch;
}
.hero .lede strong { color: var(--ink); }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.2rem; }
.hero-note {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-faint);
  letter-spacing: 0.03em;
}
/* staggered reveal */
.hero .kicker, .hero h1, .hero .lede, .hero .cta-row, .hero .hero-note {
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
.hero h1 { animation-delay: 0.08s; }
.hero .lede { animation-delay: 0.16s; }
.hero .cta-row { animation-delay: 0.24s; }
.hero .hero-note { animation-delay: 0.3s; }
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.4rem;
  border: 2px solid var(--ink);
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.btn:active { transform: none; box-shadow: none; }
.btn-primary { background: var(--accent); border-color: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--accent-ink); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--card); }

/* ---------- stat band ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  border-bottom: 1px solid var(--ink);
}
.stat {
  padding: 1.6rem var(--pad);
  border-right: 1px solid var(--rule);
  background: var(--card);
}
.stat:last-child { border-right: 0; }
.stat .num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1.1;
  color: var(--accent-ink);
  display: block;
}
.stat .lbl {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 0.35rem;
  display: block;
}

/* ---------- sections ---------- */
section.block { padding: clamp(2.6rem, 6vw, 4.5rem) var(--pad); border-bottom: 1px solid var(--ink); }
.sec-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.8rem; }
.sec-head .no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-ink);
  border: 1px solid var(--accent-ink);
  padding: 0.15rem 0.5rem;
}
.sec-head h2 { font-size: clamp(1.35rem, 2.8vw, 2rem); text-transform: uppercase; }
.sub { color: var(--ink-soft); max-width: var(--measure); }

/* ---------- feed excerpt table ---------- */
.feed-wrap {
  overflow-x: auto;
  border: 2px solid var(--ink);
  background: var(--card);
  box-shadow: 6px 6px 0 var(--paper-deep);
}
table.feed { border-collapse: collapse; width: 100%; min-width: 760px; font-family: var(--font-mono); font-size: 0.8rem; }
table.feed caption {
  caption-side: top;
  text-align: left;
  padding: 0.6rem 0.9rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paper);
  background: var(--ink);
}
table.feed th {
  text-align: left;
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 0.55rem 0.9rem;
  border-bottom: 2px solid var(--ink);
  white-space: nowrap;
}
table.feed td { padding: 0.5rem 0.9rem; border-bottom: 1px solid var(--rule); white-space: nowrap; }
table.feed tbody tr:hover { background: var(--accent-wash); }
table.feed tbody tr:last-child td { border-bottom: 0; }
.tag {
  display: inline-block;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.14rem 0.42rem;
  border: 1px solid currentColor;
}
.tag-hot { color: #fff; background: var(--accent-ink); border-color: var(--accent-ink); }
.tag-warm { color: var(--accent-ink); background: var(--accent-wash); }
.tag-cool { color: var(--ink-soft); }
.feed-foot { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-faint); margin-top: 0.8rem; }

/* ---------- event / audience cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.card { background: var(--card); padding: 1.4rem 1.5rem; }
.card h3 { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 0.55rem; }
.card p { font-size: 0.93rem; color: var(--ink-soft); margin: 0; }

/* ---------- how-it-works ladder ---------- */
.steps { counter-reset: step; display: grid; gap: 0; border-left: 2px solid var(--ink); }
.step { position: relative; padding: 0 0 1.7rem 2.2rem; }
.step:last-child { padding-bottom: 0; }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: -1.05rem;
  top: 0;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
}
.step h3 { font-size: 1.05rem; text-transform: uppercase; margin-bottom: 0.35rem; }
.step p { color: var(--ink-soft); font-size: 0.95rem; margin: 0; max-width: 56ch; }

/* ---------- pricing ---------- */
.price-panel {
  border: 2px solid var(--ink);
  background: var(--card);
  box-shadow: 8px 8px 0 var(--accent);
  max-width: 620px;
  padding: 2rem clamp(1.4rem, 3vw, 2.4rem);
  position: relative;
}
.price-panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 10px;
  background: var(--stripe);
  background-size: 28px 28px;
}
.price-line { display: flex; align-items: baseline; gap: 0.7rem; margin: 0.8rem 0 0.4rem; }
.price-line .amount { font-family: var(--font-display); font-size: clamp(2.6rem, 6vw, 3.6rem); }
.price-line .per { font-family: var(--font-mono); font-size: 0.85rem; color: var(--ink-soft); }
.founding {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.price-panel ul { list-style: none; margin: 1.2rem 0 1.6rem; padding: 0; }
.price-panel li {
  padding: 0.5rem 0 0.5rem 1.6rem;
  border-bottom: 1px solid var(--rule);
  font-size: 0.95rem;
  position: relative;
}
.price-panel li::before { content: "+"; position: absolute; left: 0.2rem; font-family: var(--font-mono); font-weight: 600; color: var(--accent-ink); }
.price-panel li:last-child { border-bottom: 0; }
.price-note { font-size: 0.85rem; color: var(--ink-faint); margin-top: 1rem; }

/* ---------- form ---------- */
.lead-form { max-width: 640px; }
.lead-form fieldset { border: 0; margin: 0 0 1.4rem; padding: 0; }
.lead-form legend {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.7rem;
}
.intent { display: grid; gap: 0.7rem; }
.intent label {
  display: block;
  border: 2px solid var(--ink);
  background: var(--card);
  padding: 0.9rem 1.1rem;
  cursor: pointer;
  transition: box-shadow 0.12s ease, transform 0.12s ease;
}
.intent label:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.intent input { margin-right: 0.6rem; accent-color: var(--accent-ink); }
.intent .t { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.intent .d { display: block; font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.25rem; }
.intent label:has(input:checked) { background: var(--accent-wash); box-shadow: 4px 4px 0 var(--accent); transform: translate(-2px, -2px); }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
.field { display: block; }
.field span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.35rem;
}
.field input, .field select, .field textarea {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  padding: 0.65rem 0.75rem;
  border: 2px solid var(--ink);
  background: var(--card);
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus,
.btn:focus-visible, .intent input:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}
.field-full { grid-column: 1 / -1; }
.form-status { font-family: var(--font-mono); font-size: 0.85rem; margin-top: 1rem; display: none; padding: 0.9rem 1.1rem; border: 2px solid var(--ink); }
.form-status.ok { display: block; background: var(--accent-wash); }
.form-status.err { display: block; background: var(--card); }
.form-status a { font-weight: 600; }

/* ---------- FAQ ---------- */
.faq details { border: 1px solid var(--rule); border-bottom: 0; background: var(--card); }
.faq details:last-child { border-bottom: 1px solid var(--rule); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 1.2rem;
  font-weight: 600;
  font-size: 0.98rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); font-weight: 600; color: var(--accent-ink); }
.faq details[open] summary::after { content: "\2212"; }
.faq details > p { padding: 0 1.2rem 1.1rem; color: var(--ink-soft); font-size: 0.95rem; max-width: none; }

/* ---------- footer ---------- */
footer {
  padding: 2.2rem var(--pad) 2.8rem;
  background: var(--ink);
  color: var(--paper-deep);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.9;
}
footer .foot-grid { display: flex; flex-wrap: wrap; gap: 2.5rem; justify-content: space-between; }
footer a { color: var(--paper); }
footer .legal { color: #97907e; max-width: 60ch; }
footer .stripe-cap { height: 10px; background: var(--stripe); background-size: 28px 28px; margin: -2.2rem calc(-1 * var(--pad)) 2rem; }

/* ---------- misc ---------- */
.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: var(--paper); padding: 0.6rem 1rem; z-index: 10;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

@media (max-width: 720px) {
  .field-grid { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--rule); }
  .masthead nav .hide-sm { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .tape-track { animation: none; }
  .hero .kicker, .hero h1, .hero .lede, .hero .cta-row, .hero .hero-note { animation: none; }
  .btn:hover, .intent label:hover { transform: none; }
  html { scroll-behavior: auto; }
}