:root {
  --pcx-ink-deep: #0d1f2a;
  --pcx-ink: #13303d;
  --pcx-copper-wake: #46766a;
  --pcx-copper-soft: #6d9a8e;
  --pcx-pearl: #f4efe4;
  --pcx-pearl-dim: #e5ddca;
  --pcx-coral: #d9734e;
  --pcx-mist: #9fb0ac;
  --pcx-line: color-mix(in srgb, var(--pcx-ink-deep), transparent 80%);
  --pcx-serif: "Baskerville", "Hoefler Text", "Cambria", Georgia, serif;
  --pcx-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --pcx-space-berth: clamp(1.15rem, 4vw, 3.5rem);
  --pcx-measure: 68ch;
  scroll-behavior: smooth;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--pcx-ink-deep); }
body {
  margin: 0;
  background: var(--pcx-pearl);
  color: var(--pcx-ink-deep);
  font-family: var(--pcx-sans);
  font-size: 16px;
  line-height: 1.66;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--pcx-coral); }
::selection { background: var(--pcx-coral); color: var(--pcx-pearl); }
:focus-visible { outline: 3px solid var(--pcx-coral); outline-offset: 3px; }

.pcx-skip {
  position: fixed; left: 1rem; top: -4rem; z-index: 60;
  padding: 0.7rem 1.1rem; background: var(--pcx-coral); color: var(--pcx-pearl);
  font-weight: 700; letter-spacing: 0.05em; transition: top 0.2s ease;
}
.pcx-skip:focus { top: 1rem; color: var(--pcx-pearl); }

/* ---------- Quay: header + navigation ---------- */
.pcx-quay {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.5rem;
  align-items: center;
  max-width: 1360px;
  margin: 0 auto;
  padding: 1.1rem var(--pcx-space-berth);
  border-bottom: 1px solid var(--pcx-line);
}
.pcx-quay__mark { display: inline-flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.pcx-quay__mark img { width: 42px; height: 42px; }
.pcx-quay__mark b { display: block; font-size: 0.95rem; letter-spacing: 0.22em; font-weight: 800; }
.pcx-quay__mark span { display: block; font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: color-mix(in srgb, var(--pcx-ink-deep), transparent 40%); }
.pcx-quay__rail ol { display: flex; gap: 1.5rem; margin: 0; padding: 0; list-style: none; justify-content: center; flex-wrap: wrap; }
.pcx-quay__rail a { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; text-decoration: none; color: color-mix(in srgb, var(--pcx-ink-deep), transparent 26%); }
.pcx-quay__rail a[aria-current="page"] { color: var(--pcx-coral); }
.pcx-quay__hail {
  justify-self: end; display: inline-flex; align-items: center; gap: 0.5rem;
  border: 1px solid var(--pcx-ink-deep); padding: 0.55rem 0.9rem;
  font-size: 0.7rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.pcx-quay__hail:hover { background: var(--pcx-ink-deep); color: var(--pcx-pearl); transform: translateY(-2px); }
.pcx-quay__hail b { color: var(--pcx-coral); font-size: 1.1rem; line-height: 0.5; }

/* ---------- Tidecall: page hero ---------- */
.pcx-tidecall {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.5rem, 5vw, 5rem);
  align-items: center;
  max-width: 1360px;
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 7rem) var(--pcx-space-berth);
}
.pcx-tidecall__bearing { max-width: 42ch; }
.pcx-tidecall__eyebrow { color: var(--pcx-coral); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; margin: 0 0 1.1rem; }
.pcx-tidecall__bearing h1 {
  font-family: var(--pcx-serif); font-weight: 400; letter-spacing: -0.02em;
  font-size: clamp(2.5rem, 5.2vw, 4.6rem); line-height: 1.02; margin: 0;
}
.pcx-tidecall__lede { font-family: var(--pcx-serif); font-size: clamp(1.1rem, 1.5vw, 1.35rem); line-height: 1.5; margin: 1.6rem 0 2rem; }
.pcx-tidecall__portrait { margin: 0; position: relative; }
.pcx-tidecall__portrait img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; box-shadow: 16px 18px 0 color-mix(in srgb, var(--pcx-copper-wake), transparent 68%); }
.pcx-tidecall__portrait[data-shape="wide"] img { aspect-ratio: 3 / 2; }
.pcx-tidecall__portrait figcaption { margin-top: 0.7rem; font-size: 0.7rem; letter-spacing: 0.05em; color: color-mix(in srgb, var(--pcx-ink-deep), transparent 38%); border-top: 1px solid var(--pcx-line); padding-top: 0.5rem; }

/* ---------- Beacon: calls to action ---------- */
.pcx-beacon { display: inline-flex; align-items: center; gap: 0.9rem; }
.pcx-beacon__flare {
  display: inline-flex; align-items: center; gap: 0.8rem;
  background: var(--pcx-coral); color: var(--pcx-pearl);
  padding: 0.95rem 1.3rem; font-size: 0.76rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.pcx-beacon__flare:hover { color: var(--pcx-pearl); transform: translate(-2px, -2px); box-shadow: 6px 7px 0 var(--pcx-ink-deep); }
.pcx-beacon__flare span { font-size: 1.15rem; line-height: 0.5; }
.pcx-beacon__flare_is-quiet { background: transparent; color: var(--pcx-ink-deep); border: 1px solid var(--pcx-ink-deep); }
.pcx-beacon__flare_is-quiet:hover { color: var(--pcx-pearl); background: var(--pcx-ink-deep); box-shadow: 6px 7px 0 var(--pcx-coral); }
.pcx-beacon__thread { font-size: 0.78rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; }

/* ---------- Berthbook: model roster ---------- */
.pcx-berthbook { background: var(--pcx-ink-deep); color: var(--pcx-pearl); padding: clamp(3rem, 6vw, 6rem) 0; }
.pcx-berthbook__head { max-width: 1360px; margin: 0 auto 2.5rem; padding: 0 var(--pcx-space-berth); display: grid; grid-template-columns: 0.4fr 1fr; gap: 1.5rem; align-items: end; }
.pcx-berthbook__head span { color: var(--pcx-coral); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.pcx-berthbook__head h2 { font-family: var(--pcx-serif); font-weight: 400; font-size: clamp(1.9rem, 3.5vw, 3.2rem); line-height: 1; margin: 0.4rem 0 0; letter-spacing: -0.02em; }
.pcx-berthbook__head p { margin: 0; color: color-mix(in srgb, var(--pcx-pearl), transparent 24%); font-size: 0.9rem; }
.pcx-berthbook__register { list-style: none; margin: 0 auto; padding: 0 var(--pcx-space-berth); max-width: 1360px; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.4rem; counter-reset: berth; }
.pcx-berthbook__folio { position: relative; overflow: hidden; background: var(--pcx-ink); border: 1px solid color-mix(in srgb, var(--pcx-pearl), transparent 82%); }
.pcx-berthbook__folio figure { margin: 0; overflow: hidden; }
.pcx-berthbook__folio img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform 0.6s ease; }
.pcx-berthbook__folio:hover img { transform: scale(1.05); }
.pcx-berthbook__ledger { padding: 1rem 1.1rem 1.25rem; }
.pcx-berthbook__ledger h3 { font-family: var(--pcx-serif); font-weight: 400; font-size: 1.5rem; margin: 0; }
.pcx-berthbook__ledger dl { display: grid; grid-template-columns: auto 1fr; gap: 0.2rem 0.8rem; margin: 0.8rem 0 0; font-size: 0.78rem; }
.pcx-berthbook__ledger dt { color: var(--pcx-copper-soft); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.66rem; align-self: center; }
.pcx-berthbook__ledger dd { margin: 0; color: color-mix(in srgb, var(--pcx-pearl), transparent 14%); }
.pcx-berthbook__signal { display: inline-block; margin-top: 0.9rem; font-size: 0.66rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--pcx-coral); }
.pcx-berthbook__note { max-width: 1360px; margin: 2rem auto 0; padding: 0 var(--pcx-space-berth); color: color-mix(in srgb, var(--pcx-pearl), transparent 34%); font-size: 0.8rem; }

/* ---------- Chartroom: prose + editorial content ---------- */
.pcx-chartroom { max-width: 1360px; margin: 0 auto; padding: clamp(3rem, 6vw, 6rem) var(--pcx-space-berth); display: grid; grid-template-columns: 0.3fr 1fr; gap: clamp(1.5rem, 5vw, 5rem); }
.pcx-chartroom__route { position: sticky; top: 1.5rem; align-self: start; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--pcx-copper-wake); display: grid; gap: 0.5rem; }
.pcx-chartroom__route span { color: var(--pcx-coral); font-weight: 800; }
.pcx-chartroom__route a { display: block; text-decoration: none; color: color-mix(in srgb, var(--pcx-ink-deep), transparent 30%); border-top: 1px solid var(--pcx-line); padding-top: 0.5rem; }
.pcx-chartroom__route a:hover { color: var(--pcx-coral); }
.pcx-prose { max-width: var(--pcx-measure); }
.pcx-prose > :first-child { margin-top: 0; }
.pcx-prose h2 { font-family: var(--pcx-serif); font-weight: 400; font-size: clamp(1.8rem, 3.2vw, 2.9rem); line-height: 1.05; letter-spacing: -0.02em; margin: 3.4rem 0 1rem; padding-top: 1.1rem; border-top: 1px solid var(--pcx-line); scroll-margin-top: 1.5rem; }
.pcx-prose h2:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.pcx-prose h3 { font-family: var(--pcx-serif); font-weight: 400; color: var(--pcx-copper-wake); font-size: 1.42rem; margin: 2rem 0 0.6rem; scroll-margin-top: 1.5rem; }
.pcx-prose p, .pcx-prose li { font-size: 1rem; }
.pcx-prose strong { color: var(--pcx-ink); }
.pcx-prose em { color: color-mix(in srgb, var(--pcx-ink-deep), transparent 25%); }
.pcx-prose ul, .pcx-prose ol { padding-left: 1.2rem; }
.pcx-prose li + li { margin-top: 0.4rem; }
.pcx-prose a { color: var(--pcx-coral); font-weight: 600; }
.pcx-prose h2 + p { font-family: var(--pcx-serif); font-size: 1.12rem; }

/* ---------- Pilotbook additions (guide) ---------- */
.pcx-pilotbook__soundings { display: grid; gap: 0.5rem; }
.pcx-pilotbook__caution { margin: 2.5rem auto 0; max-width: 1360px; padding: 0 var(--pcx-space-berth); }
.pcx-pilotbook__caution aside { border-left: 3px solid var(--pcx-coral); background: color-mix(in srgb, var(--pcx-coral), transparent 90%); padding: 1.2rem 1.4rem; max-width: var(--pcx-measure); }
.pcx-pilotbook__caution strong { display: block; font-family: var(--pcx-serif); font-size: 1.2rem; margin-bottom: 0.4rem; }
.pcx-pilotbook__caution p { margin: 0; font-size: 0.9rem; }

/* ---------- Schematic (inline SVG map) ---------- */
.pcx-schematic { max-width: 1360px; margin: 0 auto; padding: 0 var(--pcx-space-berth) clamp(2rem, 4vw, 3rem); }
.pcx-schematic figure { margin: 0; }
.pcx-schematic svg { width: 100%; height: auto; background: var(--pcx-ink-deep); border: 1px solid var(--pcx-line); }
.pcx-schematic figcaption { margin-top: 0.6rem; font-size: 0.72rem; color: color-mix(in srgb, var(--pcx-ink-deep), transparent 40%); }

/* ---------- Environment strip ---------- */
.pcx-anchorage { background: var(--pcx-copper-wake); color: var(--pcx-pearl); display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; margin: 0; }
.pcx-anchorage figure { margin: 0; overflow: hidden; }
.pcx-anchorage img { width: 100%; height: 100%; min-height: 240px; object-fit: cover; transition: transform 0.7s ease; }
.pcx-anchorage:hover img { transform: scale(1.04); }
.pcx-anchorage__note { align-self: center; padding: clamp(2rem, 5vw, 4.5rem); }
.pcx-anchorage__note span { color: color-mix(in srgb, var(--pcx-pearl), transparent 30%); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.pcx-anchorage__note h2 { font-family: var(--pcx-serif); font-weight: 400; font-size: clamp(1.7rem, 3vw, 2.6rem); line-height: 1.05; margin: 0.5rem 0 0.8rem; }
.pcx-anchorage__note p { margin: 0 0 1.4rem; color: color-mix(in srgb, var(--pcx-pearl), transparent 12%); }

/* ---------- Breakwater: footer ---------- */
.pcx-breakwater { background: var(--pcx-ink-deep); color: var(--pcx-pearl); }
.pcx-breakwater__grid { max-width: 1360px; margin: 0 auto; padding: clamp(2.5rem, 5vw, 4rem) var(--pcx-space-berth); display: grid; grid-template-columns: 1.3fr 0.8fr 1fr; gap: 2rem; }
.pcx-breakwater__seal b { font-family: var(--pcx-serif); font-size: 1.4rem; }
.pcx-breakwater__seal p { color: color-mix(in srgb, var(--pcx-pearl), transparent 26%); font-size: 0.82rem; max-width: 38ch; }
.pcx-breakwater__frequency { font-style: normal; display: grid; gap: 0.4rem; }
.pcx-breakwater__frequency a { color: color-mix(in srgb, var(--pcx-pearl), transparent 14%); font-size: 0.82rem; text-decoration: none; }
.pcx-breakwater__charter { grid-column: 1 / -1; border-top: 1px solid color-mix(in srgb, var(--pcx-pearl), transparent 84%); padding-top: 1.2rem; }
.pcx-breakwater__charter summary { cursor: pointer; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--pcx-copper-soft); }
.pcx-breakwater__charter p { font-size: 0.78rem; color: color-mix(in srgb, var(--pcx-pearl), transparent 30%); max-width: 80ch; }
.pcx-breakwater__stamp { max-width: 1360px; margin: 0 auto; padding: 0 var(--pcx-space-berth) 2rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: color-mix(in srgb, var(--pcx-pearl), transparent 48%); }

@media (max-width: 900px) {
  .pcx-quay { grid-template-columns: auto 1fr; }
  .pcx-quay__rail { grid-column: 1 / -1; order: 3; }
  .pcx-quay__rail ol { justify-content: flex-start; }
  .pcx-tidecall { grid-template-columns: 1fr; }
  .pcx-tidecall__portrait { max-width: 420px; }
  .pcx-chartroom { grid-template-columns: 1fr; }
  .pcx-chartroom__route { position: static; }
  .pcx-berthbook__head { grid-template-columns: 1fr; }
  .pcx-anchorage { grid-template-columns: 1fr; }
  .pcx-breakwater__grid { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
  .pcx-quay__hail span { display: none; }
  .pcx-tidecall__portrait { max-width: none; }
  .pcx-beacon { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}