:root {
  color-scheme: light;

  --ink: #10201c;
  --ink-2: #1b312b;
  --ink-line: #35504794;
  --paper: #f6f3ea;
  --paper-2: #ebe6d8;
  --line: #cfc8b5;
  --muted: #4d5c56;
  --muted-light: #b4c2bb;
  --signal: #ff6a2b;
  --signal-text: #b8390f;

  --font-display: "Archivo", "Arial Narrow", Arial, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", Consolas, Menlo, monospace;

  --gutter: clamp(1rem, 4vw, 2.5rem);
  --section-space: clamp(4rem, 9vw, 7.5rem);
  --header-height: 4.25rem;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
}

h1, h2, h3, p, ol, ul, dl, dd { margin: 0; }
ol, ul { padding: 0; list-style: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-stretch: 90%;
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.5rem, 6.4vw, 4.75rem); font-weight: 750; }
h2 { font-size: clamp(2rem, 4.4vw, 3.25rem); font-weight: 720; }
h3 { font-size: 1.3rem; font-weight: 680; line-height: 1.2; letter-spacing: -0.005em; }

a { color: inherit; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; }

.wrap { max-width: 76rem; margin-inline: auto; padding-inline: var(--gutter); }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--signal);
  color: var(--ink);
  font-weight: 600;
}
.skip-link:focus { top: 0.5rem; }

.eyebrow {
  margin-bottom: 1rem;
  color: var(--signal-text);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.eyebrow--light { color: var(--signal); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.7rem 1.4rem;
  border: 2px solid transparent;
  border-radius: 2px;
  font: 600 1rem/1.2 var(--font-body);
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
}
.btn--signal { background: var(--signal); color: var(--ink); }
.btn--signal:hover { background: #ff8552; }
.btn--ghost { border-color: var(--muted-light); color: var(--paper); }
.btn--ghost:hover { border-color: var(--paper); background: var(--paper); color: var(--ink); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--ink-2); }
.btn--small { min-height: 2.75rem; padding: 0.45rem 1rem; font-size: 0.9375rem; }
.btn--block { width: 100%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--ink);
  color: var(--paper);
  border-bottom: 1px solid var(--ink-line);
}
.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  column-gap: 1.5rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 720;
  font-stretch: 95%;
  text-decoration: none;
  white-space: nowrap;
}
.brand__mark { width: 1.35rem; height: 1.35rem; color: var(--signal); flex: none; }

.nav-toggle {
  display: none;
  min-height: 2.75rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--muted-light);
  border-radius: 2px;
  background: transparent;
  color: var(--paper);
  font: 500 0.875rem var(--font-mono);
  cursor: pointer;
}
.site-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.25rem 1.5rem; }
.site-nav a:not(.btn) { font-size: 0.9375rem; text-decoration: none; }
.site-nav a:not(.btn):hover { color: var(--signal); }

@media (max-width: 60rem) {
  .js .nav-toggle { display: block; }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: flex; }
  .site-nav {
    flex-direction: column;
    align-items: stretch;
    flex-basis: 100%;
    gap: 0;
    padding-bottom: 1rem;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
  }
  .site-nav a:not(.btn) {
    display: flex;
    align-items: center;
    min-height: 3rem;
    border-top: 1px solid var(--ink-line);
    font-size: 1.0625rem;
  }
  .site-nav .btn { margin-top: 0.75rem; min-height: 3rem; font-size: 1rem; }
}

/* Hero */
.hero {
  background-color: var(--ink);
  background-image:
    linear-gradient(var(--ink-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink-line) 1px, transparent 1px);
  background-size: 72px 72px;
  color: var(--paper);
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: end;
  padding-block: clamp(3.5rem, 9vw, 7rem);
}
.hero__lede { max-width: 38rem; margin-top: 1.5rem; color: #dbe3de; font-size: clamp(1.0625rem, 1.6vw, 1.25rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2.25rem; }

.brief {
  border: 1px solid var(--muted-light);
  background: var(--ink);
  font-size: 0.9375rem;
}
.brief__title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.1rem;
  border-bottom: 1px solid var(--muted-light);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.brief__dot { width: 0.55rem; height: 0.55rem; border-radius: 50%; background: var(--signal); }
.brief dl > div {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.5rem;
  padding: 0.8rem 1.1rem;
}
.brief dl > div + div { border-top: 1px solid var(--ink-line); }
.brief dt { color: var(--muted-light); font-family: var(--font-mono); font-size: 0.8125rem; padding-top: 0.1rem; }
.brief__coords { display: block; color: var(--muted-light); font-family: var(--font-mono); font-size: 0.8125rem; }

/* Sections */
.section { padding-block: var(--section-space); }
.section--tint { background: var(--paper-2); }
.section--dark { background: var(--ink); color: var(--paper); }
.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head > p:not(.eyebrow) { margin-top: 1.1rem; color: var(--muted); font-size: 1.125rem; }

/* Outcomes ledger */
.ledger {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(2rem, 5vw, 4.5rem);
  counter-reset: ledger;
}
.ledger li {
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  padding-block: 1.5rem;
  border-top: 1px solid var(--ink);
  counter-increment: ledger;
}
.ledger li::before {
  content: counter(ledger, decimal-leading-zero);
  grid-row: span 2;
  padding-top: 0.2rem;
  color: var(--signal-text);
  font-family: var(--font-mono);
  font-size: 0.875rem;
}
.ledger p { margin-top: 0.45rem; color: var(--muted); }

/* Callout */
.callout { background: var(--signal); color: var(--ink); }
.callout__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem 3rem;
  padding-block: clamp(2.5rem, 5vw, 3.75rem);
}
.callout__inner > div { flex: 1 1 30rem; }
.callout h2 { font-size: clamp(1.75rem, 3.4vw, 2.5rem); }
.callout p { max-width: 40rem; margin-top: 0.75rem; font-size: 1.125rem; }

/* Delivery tiles */
.tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}
.tile { padding: 1.75rem 1.5rem; background: var(--paper); }
.tile p { margin-top: 0.6rem; color: var(--muted); }
.tile--open { background: var(--ink); color: var(--paper); grid-column: 1 / -1; }
.tile--open p { color: #dbe3de; }
.tile--open a { color: var(--signal); font-weight: 600; }

/* Audiences */
.audiences {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
  gap: 2.5rem clamp(2rem, 5vw, 4.5rem);
}
.audience { display: flex; flex-direction: column; align-items: flex-start; padding-top: 1.25rem; border-top: 4px solid var(--ink); }
.audience h3 { font-size: 1.6rem; }
.audience p { margin-block: 0.75rem 1.1rem; color: var(--muted); }
.arrow-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  margin-top: auto;
  color: var(--signal-text);
  font-weight: 600;
}
.arrow-link::after { content: "\2192"; margin-left: 0.45rem; transition: transform 0.15s; }
.arrow-link:hover::after { transform: translateX(4px); }

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: 2.5rem;
  counter-reset: steps;
}
.steps li { padding-top: 1.1rem; border-top: 1px solid var(--muted-light); counter-increment: steps; }
.steps li::before {
  content: "Step " counter(steps);
  display: block;
  margin-bottom: 0.9rem;
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.steps p { margin-top: 0.6rem; color: #dbe3de; }

/* FAQ */
.faq-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.8fr); gap: 1rem clamp(2rem, 6vw, 5rem); }
.faq details { border-top: 1px solid var(--ink); }
.faq details:last-child { border-bottom: 1px solid var(--ink); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.5rem;
  padding-block: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; color: var(--signal-text); font: 500 1.4rem/1 var(--font-mono); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { max-width: 42rem; padding-bottom: 1.25rem; color: var(--muted); overflow-wrap: anywhere; }

/* Booking */
.book-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }
.slots { display: grid; gap: 0.75rem; }
.slot {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: center;
  padding: 1rem 1.15rem;
  border: 1px solid var(--ink);
  background: var(--paper);
  text-decoration: none;
  transition: background-color 0.15s, color 0.15s;
}
.slot::after { content: "\2192"; font-size: 1.2rem; }
.slot:hover { background: var(--ink); color: var(--paper); }
.slot__time { font-family: var(--font-mono); font-size: 0.875rem; }
.slot__body { display: grid; }
.slot__body span { font-size: 0.9375rem; opacity: 0.85; }

.notice {
  margin-top: 0.85rem;
  padding: 0.7rem 0.9rem;
  border-left: 4px solid var(--signal);
  background: var(--paper);
  font-size: 0.9375rem;
  overflow-wrap: anywhere;
}
.notice[hidden] { display: none; }

.contact-title { margin-top: 2.75rem; }
.contacts { margin-top: 0.75rem; }
.contacts li { padding-block: 0.7rem; border-top: 1px solid var(--line); }
.contacts span { display: block; color: var(--muted); font-size: 0.875rem; }
.contacts a { font-weight: 500; overflow-wrap: anywhere; }

.enquiry { display: grid; gap: 1.1rem; padding: clamp(1.25rem, 3vw, 2.25rem); background: var(--paper); border: 1px solid var(--line); }
.field { display: grid; gap: 0.35rem; min-width: 0; }
.field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); gap: 1.1rem; }
.field label { font-size: 0.9375rem; font-weight: 600; }
.optional { color: var(--muted); font-weight: 400; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 3rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid #7a8680;
  border-radius: 2px;
  background: #fff;
  color: var(--ink);
  font: 400 1rem/1.4 var(--font-body);
}
.field textarea { resize: vertical; }
.form-hint { color: var(--muted); font-size: 0.875rem; }

/* Footer */
.site-footer { padding-block: 3rem; background: var(--ink); color: var(--paper); font-size: 0.9375rem; }
.site-footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem 3rem; }
.brand--footer { margin-bottom: 0.5rem; }
.site-footer__meta { color: var(--muted-light); }
.site-footer__meta a { color: var(--paper); overflow-wrap: anywhere; }
.site-footer__meta p { margin-top: 0.35rem; }

/* Responsive */
@media (max-width: 60rem) {
  .hero__grid { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-layout, .book-layout { grid-template-columns: minmax(0, 1fr); }
  .faq-layout .section-head { margin-bottom: 1.5rem; }
}

@media (max-width: 44rem) {
  .hero { background-size: 48px 48px; }
  .hero__actions .btn { flex: 1 1 100%; }
  .ledger, .tiles { grid-template-columns: minmax(0, 1fr); }
  .callout .btn { width: 100%; }
  .slot { grid-template-columns: 3.75rem minmax(0, 1fr) auto; padding-inline: 0.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
