/* Nathan Brand SoT — Platter Gate paper theme (P1 re-skin 2026-09-07) */
@import url('./brand/tokens.css');

:root {
  /* Local demo extras on top of Nathan Brand SoT aliases */
  --gap-loud: #5a2e28;
  --safe: env(safe-area-inset-bottom, 0px);
}

/* Wave B stubs — paper/ink shared (quiet editorial, phone-friendly) */


*, *::before, *::after { box-sizing: border-box; }
html { color-scheme: light; -webkit-font-smoothing: antialiased; }
body {
  margin: 0;
  min-height: 100dvh;
  background: linear-gradient(180deg, #f7f4ee 0%, var(--paper) 120px), var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
}
a { color: var(--ink); text-underline-offset: 3px; }
a:hover { color: var(--ink-2); }

.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.wrap-wide { width: min(100% - 2rem, var(--wide)); margin-inline: auto; }

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(244,241,234,0.92);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.site-header .inner {
  width: min(100% - 2rem, var(--wide));
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 0;
  flex-wrap: wrap;
}
.mark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}
.mark .code {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  border: 1px solid var(--line-strong);
  padding: 0.15rem 0.4rem;
}
.nav { margin-left: auto; display: flex; gap: 1rem; align-items: center; font-size: 0.9rem; flex-wrap: wrap; }
.nav a { text-decoration: none; color: var(--ink-2); }
.nav a:hover { text-decoration: underline; color: var(--ink); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.2; text-wrap: balance; }
h1 { font-size: clamp(1.75rem, 4.5vw, 2.5rem); margin: 0 0 0.75rem; letter-spacing: -0.01em; }
h2 { font-size: 1.35rem; margin: 0 0 0.6rem; }
h3 { font-size: 1.05rem; margin: 0 0 0.4rem; }
.lede { font-size: 1.08rem; color: var(--ink-2); max-width: 40em; text-wrap: pretty; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 0.75rem;
}
.muted { color: var(--ink-3); }
.small { font-size: 0.875rem; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.7rem 1.15rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  border-radius: var(--radius);
  min-height: 44px;
  cursor: pointer;
}
.btn:hover { background: var(--ink-2); color: var(--paper); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
}
.btn-ghost:hover { background: var(--paper-2); color: var(--ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1.25rem; }

.hero { padding: 2.5rem 0 1.5rem; }
.section { padding: 1.75rem 0; border-top: 1px solid var(--line); }
.rail {
  background: var(--warn-soft);
  border: 1px solid #e0d2b4;
  padding: 1rem 1.15rem;
  font-size: 0.92rem;
  color: var(--ink-2);
}
.rail strong { color: var(--ink); }

.panel {
  background: #fffefb;
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow);
}
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.sample {
  background: #fffefb;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--ink-2);
  white-space: pre-wrap;
  overflow-x: auto;
}
.sample .hl-gap {
  background: var(--gap-soft);
  color: var(--gap);
  padding: 0.05em 0.2em;
  border-bottom: 1px solid #d4a99f;
}
.sample .hl-ok {
  background: var(--ok-soft);
  color: var(--ok);
  padding: 0.05em 0.2em;
}
.sample .meta-line { color: var(--ink-mute); margin-bottom: 0.75rem; }
.watermark {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px dashed var(--line-strong);
  padding: 0.2rem 0.45rem;
  color: var(--warn);
  margin-bottom: 0.75rem;
}

.gap-list { display: flex; flex-direction: column; gap: 0.65rem; margin-top: 0.85rem; }
.gap-row {
  border: 1px solid var(--line);
  background: #fffefb;
  padding: 0.85rem 1rem;
}
.gap-row.gap { border-color: #d4a99f; background: var(--gap-soft); }
.gap-row.pass { border-color: #b7c9b2; background: var(--ok-soft); }
.gap-head {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
}
.badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.45rem;
  border: 1px solid currentColor;
}
.badge.gap { color: var(--gap); }
.badge.pass { color: var(--ok); }
.gap-body { font-size: 0.85rem; color: var(--ink-3); margin-top: 0.4rem; font-family: var(--font-sans); }
.cite {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  border: 1px solid var(--line-strong);
  padding: 0.15rem 0.4rem;
  color: var(--ink-3);
  margin-top: 0.35rem;
  margin-right: 0.25rem;
}

.price-card {
  background: #fffefb;
  border: 1px solid var(--ink);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow);
}
.price-card .amount {
  font-family: var(--font-display);
  font-size: 1.85rem;
  margin: 0.25rem 0 0.5rem;
}
.kill {
  border-left: 3px solid var(--gap);
  background: var(--gap-soft);
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  color: var(--ink-2);
}
.nongoals {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
}
.nongoals li {
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  color: var(--ink-2);
}
.nongoals li::before {
  content: "× ";
  font-family: var(--font-mono);
  color: var(--gap);
  font-weight: 500;
}

.pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--line-strong);
  color: var(--ink-3);
  white-space: nowrap;
}
.pill.depth { color: var(--ok); border-color: #9bb896; background: var(--ok-soft); }
.pill.stub { color: var(--warn); border-color: #d4c19a; background: var(--warn-soft); }
.pill.frozen { color: var(--ink-mute); border-color: var(--line); background: var(--paper-2); }
.pill.link { color: var(--ink-2); border-color: var(--line-strong); }

.hub-list { display: flex; flex-direction: column; gap: 0.65rem; margin-top: 1rem; }
.hub-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  padding: 1rem 1.1rem;
  background: #fffefb;
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
}
.hub-row:hover { border-color: var(--line-strong); }
@media (min-width: 640px) {
  .hub-row {
    grid-template-columns: 7rem 1fr auto;
    align-items: center;
    gap: 1rem;
  }
}
.hub-code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
}
.hub-title { font-family: var(--font-display); font-size: 1.1rem; margin: 0; }
.hub-meta { font-size: 0.85rem; color: var(--ink-3); margin: 0.2rem 0 0; }
.hub-pills { display: flex; flex-wrap: wrap; gap: 0.35rem; justify-content: flex-start; }
@media (min-width: 640px) { .hub-pills { justify-content: flex-end; } }

.footer {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0 calc(2rem + var(--safe));
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--ink-3);
}
.footer a { color: var(--ink-2); }

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0.85rem 0;
}
.stat {
  flex: 1;
  min-width: 5.5rem;
  border: 1px solid var(--line);
  background: #fffefb;
  padding: 0.65rem 0.75rem;
  text-align: center;
}
.stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
}
.stat span {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.stat.bad b { color: var(--gap); }
.stat.ok b { color: var(--ok); }

/* PortalReply demo chrome */
.btn:disabled,.btn[aria-disabled="true"]{opacity:.45;cursor:not-allowed;pointer-events:none}
.tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin:1rem 0 0}
.tabs button{appearance:none;border:1px solid var(--line-strong);background:#fffefb;color:var(--ink-2);padding:.65rem 1rem;border-radius:var(--radius);font-family:var(--font-sans);font-size:.9rem;font-weight:500;cursor:pointer;min-height:44px}
.tabs button.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.tabs button:hover:not(.active){background:var(--paper-2)}
.clock{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:1.75rem;font-weight:500;color:var(--ink)}
.file-list{list-style:none;padding:0;margin:.5rem 0 0}
.file-list li{padding:.4rem 0;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:.78rem;color:var(--ink-2)}
.file-list li::before{content:"· ";color:var(--ink-3)}
.hitl-box{border:1px solid var(--line-strong);background:var(--paper-2);padding:.9rem 1rem;margin-top:1rem}
.hitl-box.locked{border-color:#d4a99f;background:var(--gap-soft)}
.hitl-box label{display:flex;gap:.65rem;align-items:flex-start;cursor:pointer;font-size:.92rem;color:var(--ink-2)}
.hitl-box input[type="checkbox"]{width:1.15rem;height:1.15rem;margin-top:.15rem;flex-shrink:0;accent-color:var(--ink)}
.toast{position:fixed;bottom:calc(1rem + var(--safe));left:50%;transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:.75rem 1.1rem;border-radius:var(--radius);z-index:30;display:none;max-width:min(92vw,28rem);text-align:center;font-size:.9rem;box-shadow:var(--shadow)}
.toast.show{display:block}
@media (max-width:640px){.hero{padding:1.75rem 0 1rem}.hero h1{font-size:1.55rem}}


/* Brand P1 — steel primary CTA (not ink fill / not Tailwind blue) */
.btn {
  border-color: var(--np-steel);
  background: var(--np-steel);
  color: var(--np-paper);
}
.btn:hover {
  background: var(--np-steel-muted);
  border-color: var(--np-steel-muted);
  color: var(--np-paper);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  background: var(--paper-2);
  color: var(--ink);
  border-color: var(--ink-3);
}
.mark .np-logo {
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  display: block;
}
.mark { align-items: center; gap: 0.55rem; }
.suite-chip-mod { color: var(--np-steel) !important; }
.price-card--primary {
  border-color: var(--np-steel) !important;
  box-shadow: var(--shadow), 0 0 0 4px color-mix(in srgb, var(--np-steel) 14%, transparent);
}
.work-card .chip.live {
  background: var(--np-steel);
  border-color: var(--np-steel);
  color: var(--np-paper);
}

.suite-chip{
  display:inline-flex;align-items:center;gap:.35rem;
  margin:0 0 1rem;padding:.4rem .7rem;min-height:44px;
  border:1px solid var(--line-strong);border-radius:999px;
  background:#fffefb;font-family:var(--font-mono);font-size:.72rem;
  letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2);
}
.suite-chip-brand{font-weight:600;color:var(--ink)}
.suite-chip-plus{opacity:.45}
.suite-chip-mod{font-weight:600;color:var(--np-steel)}