/* Layout: one calm column, a coloured header band, service tiles in a wrapping grid.
   Atlantic slate ink, cool paper, a single sea-green accent for actions. */
:root {
  --paper: #f5f7f6;
  --surface: #ffffff;
  --ink: #15232c;
  --muted: #4c5d66;
  --line: #d6dfe0;
  --band: #15303b;
  --band-ink: #eef4f3;
  --accent: #1f7a5c;
  --accent-ink: #ffffff;
  --accent-soft: #e2f0ea;
  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --body: "Public Sans", "Segoe UI", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0f181d; --surface: #16232a; --ink: #e6eeee; --muted: #9db0b5;
    --line: #2a3b43; --band: #0b2029; --band-ink: #e6f0ef;
    --accent: #3fb48a; --accent-ink: #06150f; --accent-soft: #173a30;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0f181d; --surface: #16232a; --ink: #e6eeee; --muted: #9db0b5;
  --line: #2a3b43; --band: #0b2029; --band-ink: #e6f0ef;
  --accent: #3fb48a; --accent-ink: #06150f; --accent-soft: #173a30;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 1.0625rem/1.6 var(--body);
}
img { max-width: 100%; height: auto; }
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--accent); outline-offset: 2px;
}
.wrap {
  max-width: 68rem; margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; background: var(--surface); padding: 8px 12px; z-index: 5; }

/* Header */
.site-head { background: var(--band); color: var(--band-ink); }
.head-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; padding-block: 18px 10px; }
.brand { color: var(--band-ink); text-decoration: none; display: flex; flex-direction: column; line-height: 1.1; }
.brand b { font: 800 1.45rem/1 var(--display); letter-spacing: -0.01em; }
.brand span { font: 500 0.72rem/1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.75; margin-top: 4px; }
.head-call { font: 600 1rem var(--mono); color: var(--band-ink); text-decoration: none; border: 1px solid rgba(255,255,255,0.35); padding: 8px 14px; border-radius: 6px; white-space: nowrap; }
.head-call:hover { background: rgba(255,255,255,0.08); }
nav.main { overflow-x: auto; }
nav.main ul { list-style: none; margin: 0; padding: 0 0 12px; display: flex; gap: 4px 20px; flex-wrap: wrap; }
nav.main a { color: var(--band-ink); text-decoration: none; font-weight: 600; font-size: 0.95rem; padding: 6px 0; display: inline-block; border-bottom: 2px solid transparent; opacity: 0.85; }
nav.main a:hover { opacity: 1; }
nav.main a[aria-current="page"] { border-bottom-color: var(--accent); opacity: 1; }

/* Hero */
.hero { background: var(--band); color: var(--band-ink); padding-block: 40px 56px; }
.hero h1 { font: 800 clamp(2rem, 5.4vw, 3.4rem)/1.05 var(--display); letter-spacing: -0.02em; margin: 0 0 18px; max-width: 18ch; text-wrap: balance; }
.hero p.lede { font-size: 1.15rem; max-width: 40rem; margin: 0 0 28px; opacity: 0.9; }
.page-hero { background: var(--band); color: var(--band-ink); padding-block: 28px 40px; }
.page-hero h1 { font: 800 clamp(1.8rem, 4.4vw, 2.7rem)/1.1 var(--display); letter-spacing: -0.015em; margin: 0 0 12px; text-wrap: balance; }
.page-hero p { margin: 0; max-width: 40rem; opacity: 0.9; font-size: 1.1rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; text-decoration: none; padding: 13px 20px; border-radius: 6px; border: 2px solid transparent; cursor: pointer; font-size: 1rem; font-family: var(--body); }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: currentColor; color: inherit; background: transparent; }

/* Sections */
main section { padding-block: 48px; }
main section + section { border-top: 1px solid var(--line); }
h2 { font: 800 clamp(1.4rem, 3vw, 1.9rem)/1.15 var(--display); letter-spacing: -0.01em; margin: 0 0 14px; text-wrap: balance; }
h3 { font: 700 1.15rem/1.3 var(--display); margin: 0 0 6px; }
p { margin: 0 0 14px; max-width: 65ch; }
.eyebrow { font: 600 0.75rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 18px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 22px; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.tile p { color: var(--muted); margin: 0 0 8px; }
.tile .more { margin-top: auto; font-weight: 700; text-decoration: none; }
.tile .more:hover { text-decoration: underline; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: 18px 32px; margin: 0; }
.facts div { border-left: 3px solid var(--accent); padding-left: 14px; }
.facts dt { font: 800 1.35rem/1.2 var(--display); }
.facts dd { margin: 4px 0 0; color: var(--muted); font-size: 0.95rem; }

.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); gap: 28px 48px; }
.split > * { min-width: 0; }
ul.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
ul.ticks li { padding-left: 26px; position: relative; max-width: 60ch; }
ul.ticks li::before { content: ""; position: absolute; left: 2px; top: 0.55em; width: 10px; height: 6px; border-left: 2.5px solid var(--accent); border-bottom: 2.5px solid var(--accent); transform: rotate(-45deg); }
ul.ticks b { font-weight: 700; }

.callout { background: var(--accent-soft); border-radius: 8px; padding: 26px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 28px; }
.callout p { margin: 0; font-size: 1.1rem; font-weight: 600; max-width: 40rem; }

.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 18px; }
.steps li { counter-increment: s; padding-top: 6px; }
.steps li::before { content: counter(s); font: 800 1.6rem/1 var(--display); color: var(--accent); display: block; margin-bottom: 8px; }

/* Contact */
.contact-list { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 14px; }
.contact-list .label { display: block; font: 600 0.72rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.contact-list .val { font-size: 1.2rem; font-weight: 700; }
.mono { font-family: var(--mono); }
form.enquiry { display: grid; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 22px; }
form.enquiry label { display: grid; gap: 6px; font-weight: 600; font-size: 0.95rem; }
form.enquiry input, form.enquiry textarea, form.enquiry select {
  font: inherit; font-weight: 400; color: var(--ink); background: var(--paper);
  border: 1px solid var(--line); border-radius: 6px; padding: 11px 12px; width: 100%;
}
form.enquiry textarea { min-height: 8rem; resize: vertical; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.small { font-size: 0.88rem; color: var(--muted); }
.notice { border-radius: 6px; padding: 12px 14px; font-weight: 600; }
.notice.ok { background: var(--accent-soft); }
.notice.err { background: #fbe6e2; color: #7a1f12; }

.photo-slot { aspect-ratio: 4 / 3; max-width: 100%; background: var(--accent-soft); border: 2px dashed var(--line); border-radius: 8px; display: grid; place-items: center; color: var(--muted); font: 600 0.85rem var(--mono); text-align: center; padding: 16px; }

/* Footer */
.site-foot { background: var(--band); color: var(--band-ink); padding-block: 32px; font-size: 0.95rem; }
.foot-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px 32px; }
.site-foot a { color: var(--band-ink); }
.site-foot p { margin: 0 0 6px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }