/* L N Christie & Co — forest and brass */

:root {
  --forest: #0f2a22;
  --forest-deep: #0a1d17;
  --forest-mid: #143428;
  --forest-soft: #1b3f31;
  --cream: #f3ecdd;
  --cream-dim: #cfc6b3;
  --brass: #b8955a;
  --brass-bright: #d4b273;
  --line: rgba(184, 149, 90, 0.28);
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Manrope', system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--forest); color: var(--cream); font-family: var(--sans); font-size: 16px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--brass-bright); outline-offset: 3px; }

h1 { font-family: var(--serif); font-weight: 300; font-size: clamp(48px, 6.4vw, 92px); line-height: 1.02; letter-spacing: -0.01em; font-variation-settings: 'opsz' 144; }
h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(34px, 3.6vw, 52px); line-height: 1.1; font-variation-settings: 'opsz' 96; }
h3 { font-family: var(--serif); font-weight: 400; font-size: 24px; line-height: 1.25; }
.kicker { font-size: 12px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brass); margin-bottom: 16px; }
.wrap { width: min(1180px, 100% - 48px); margin-inline: auto; }
.section { padding: 110px 0; }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-intro { margin-top: 16px; color: var(--cream-dim); font-size: 17px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 26px; font-weight: 600; font-size: 14px; letter-spacing: 0.02em; border: 1px solid transparent; transition: transform 0.35s var(--ease), background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-cream { background: var(--cream); color: var(--forest-deep); }
.btn-cream:hover { background: #fff; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25); }
.btn-brass { background: var(--brass); color: var(--forest-deep); }
.btn-brass:hover { background: var(--brass-bright); }
.btn-line { border-color: rgba(243, 236, 221, 0.45); color: var(--cream); }
.btn-line:hover { border-color: var(--cream); }
.btn-wide { width: 100%; }

/* top bar */
.topbar { position: fixed; inset: 0 0 auto; z-index: 30; background: rgba(10, 29, 23, 0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); transition: box-shadow 0.4s ease; }
.topbar.is-scrolled { box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35); }
.topbar-inner { height: 82px; width: min(1320px, 100% - 48px); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.wordmark { display: flex; flex-direction: column; line-height: 1.1; }
.wordmark-name { font-family: var(--serif); font-weight: 400; font-size: 24px; letter-spacing: 0.04em; color: var(--cream); }
.wordmark-name em { font-style: italic; color: var(--brass); }
.wordmark-sub { font-size: 10.5px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brass); margin-top: 4px; }
.menu { display: flex; gap: 34px; }
.menu a { font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; position: relative; padding: 6px 0; }
.menu a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--brass); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease); }
.menu a:hover::after { transform: scaleX(1); }
.topbar-right { display: flex; align-items: center; gap: 22px; }
.topbar-phone { font-weight: 600; color: var(--brass-bright); }
.topbar .btn-cream { min-height: 44px; padding: 0 20px; font-size: 13px; }
.menu-toggle { display: none; width: 44px; height: 44px; background: none; border: 0; flex-direction: column; justify-content: center; align-items: center; gap: 6px; }
.menu-toggle span { display: block; width: 24px; height: 1.5px; background: var(--cream); transition: transform 0.3s var(--ease); }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
.drawer { display: none; flex-direction: column; padding: 8px 24px 24px; background: var(--forest-deep); border-top: 1px solid var(--line); }
.drawer a { padding: 14px 0; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; border-bottom: 1px solid var(--line); }
.drawer .btn { margin-top: 16px; border-bottom: 0; }
.drawer.is-open { display: flex; }

/* hero */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding-top: 82px; overflow: hidden; isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 65% 50%; transform: scale(1.08); transition: transform 3s var(--ease); }
.hero-media.is-in img { transform: scale(1); }
.hero-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10, 29, 23, 0.96) 0%, rgba(10, 29, 23, 0.72) 38%, rgba(10, 29, 23, 0.2) 70%, rgba(10, 29, 23, 0.1) 100%), linear-gradient(0deg, rgba(10, 29, 23, 0.95) 0%, rgba(10, 29, 23, 0) 40%); }
.hero-content { width: min(1180px, 100% - 48px); margin: 0 auto; padding: 120px 0 64px; max-width: none; }
.hero-content > * { max-width: 620px; }
.hero-lead { font-size: 19px; color: var(--cream-dim); margin-top: 26px; max-width: 520px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero-strip { list-style: none; margin: 0; padding: 0; width: 100%; border-top: 1px solid var(--line); background: rgba(10, 29, 23, 0.55); backdrop-filter: blur(6px); display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-strip li { border-right: 1px solid var(--line); }
.hero-strip li:last-child { border-right: 0; }
.hero-strip a { display: block; padding: 22px 28px; font-family: var(--serif); font-size: 19px; color: var(--cream); transition: background 0.3s ease, color 0.3s ease; }
.hero-strip a:hover { background: rgba(184, 149, 90, 0.12); color: var(--brass-bright); }
.hero-rise { opacity: 0; transform: translateY(26px); animation: rise 0.9s var(--ease) forwards; }
.hero-content .hero-rise:nth-child(1) { animation-delay: 0.3s; }
.hero-content .hero-rise:nth-child(2) { animation-delay: 0.42s; }
.hero-content .hero-rise:nth-child(3) { animation-delay: 0.54s; }
.hero-content .hero-rise:nth-child(4) { animation-delay: 0.66s; }
.hero-strip.hero-rise { animation-delay: 0.9s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service { position: relative; padding: 36px 32px 40px; background: var(--forest-mid); border: 1px solid var(--line); transition: transform 0.4s var(--ease), border-color 0.3s ease, background-color 0.3s ease; }
.service::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--brass); transform: scaleY(0); transform-origin: top; transition: transform 0.45s var(--ease); }
.service:hover { transform: translateY(-5px); border-color: rgba(184, 149, 90, 0.5); background: var(--forest-soft); }
.service:hover::before { transform: scaleY(1); }
.service-icon { display: block; width: 36px; height: 36px; color: var(--brass); margin-bottom: 26px; }
.service-icon svg { width: 100%; height: 100%; }
.service h3 { margin-bottom: 12px; }
.service p { font-size: 15px; color: var(--cream-dim); }

/* about */
.section-about { background: var(--forest-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 72px; align-items: center; }
.about-media { position: relative; }
.about-media::after { content: ''; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--line); z-index: -1; }
.about-media img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.about-text p + p { margin-top: 16px; }
.about-text h2 { margin-bottom: 22px; }
.about-facts { margin-top: 34px; border-top: 1px solid var(--line); }
.about-facts div { display: grid; grid-template-columns: 90px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.about-facts dt { font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brass); padding-top: 3px; }
.about-facts dd a:hover { color: var(--brass-bright); }

/* band */
.band { position: relative; min-height: 420px; display: grid; align-items: center; overflow: hidden; }
.band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 50%; }
.band::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 29, 23, 0.95) 0%, rgba(10, 29, 23, 0.8) 45%, rgba(10, 29, 23, 0.3) 100%); }
.band-text { position: relative; z-index: 1; padding: 72px 0; }
.band-line { font-family: var(--serif); font-weight: 300; font-size: clamp(30px, 3.4vw, 46px); line-height: 1.15; max-width: 14ch; margin-bottom: 30px; }

/* steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.step { padding: 36px 28px 12px 0; border-right: 1px solid var(--line); margin-right: 28px; }
.step:last-child { border-right: 0; margin-right: 0; }
.step-n { display: inline-grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--brass); border-radius: 50%; font-family: var(--serif); font-size: 20px; color: var(--brass-bright); margin-bottom: 22px; }
.step h3 { margin-bottom: 10px; }
.step p { font-size: 15px; color: var(--cream-dim); }

/* contact */
.section-contact { background: var(--forest-deep); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 72px; align-items: start; }
.contact-intro h2 { margin-bottom: 18px; }
.contact-intro > p { color: var(--cream-dim); }
.contact-details { list-style: none; padding: 0; margin: 30px 0 28px; border-top: 1px solid var(--line); }
.contact-details li { display: grid; grid-template-columns: 80px 1fr; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.contact-details span { font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brass); padding-top: 3px; }
.contact-details a:hover { color: var(--brass-bright); }
.enquiry { display: flex; flex-direction: column; gap: 20px; padding: 40px; background: var(--forest-mid); border: 1px solid var(--line); }
.enquiry .two { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.enquiry label { display: flex; flex-direction: column; gap: 8px; font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--brass); }
.enquiry input, .enquiry select, .enquiry textarea { width: 100%; background: rgba(10, 29, 23, 0.6); border: 1px solid var(--line); color: var(--cream); font: 400 16px var(--sans); padding: 12px 14px; border-radius: 0; transition: border-color 0.3s ease; }
.enquiry input:focus, .enquiry select:focus, .enquiry textarea:focus { outline: none; border-color: var(--brass-bright); }
.enquiry select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23b8955a' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.enquiry select option { background: var(--forest-deep); }
.enquiry textarea { resize: vertical; }
.form-note { font-size: 12.5px; color: var(--cream-dim); line-height: 1.6; }

/* footer */
.footer { position: relative; overflow: hidden; padding: 80px 0 28px; border-top: 1px solid var(--brass); background: var(--forest-deep); }
.footer-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.16; }
.footer-grid, .footer-legal { position: relative; z-index: 1; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-mark { font-size: 26px; }
.footer-sub { margin-top: 10px; color: var(--cream-dim); font-size: 14px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; font-size: 14px; color: var(--cream-dim); }
.footer-links a:hover { color: var(--brass-bright); }
.footer-legal { margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 12.5px; color: var(--cream-dim); }

/* reveals */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.is-in { opacity: 1; transform: none; }

/* mobile call bar */
.callbar { display: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-rise, .hero-media img { opacity: 1; transform: none; animation: none; transition: none; }
  html { scroll-behavior: auto; }
}

@media (max-width: 1024px) {
  .menu { display: none; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 20px; }
  .step:nth-child(2) { border-right: 0; }
  .about-grid, .contact-grid { gap: 44px; }
  .hero-strip { grid-template-columns: repeat(2, 1fr); }
  .hero-strip li:nth-child(2) { border-right: 0; }
  .hero-strip li:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 768px) {
  body { padding-bottom: 74px; }
  .section { padding: 76px 0; }
  .topbar-inner { height: 68px; width: calc(100% - 32px); }
  .wordmark-name { font-size: 19px; }
  .wordmark-sub { font-size: 9px; }
  .topbar-phone, .topbar .btn-cream { display: none; }
  .menu-toggle { display: flex; }
  .hero { min-height: 100svh; }
  .hero-media img { object-position: 60% 50%; }
  .hero-shade { background: linear-gradient(0deg, rgba(10, 29, 23, 0.98) 0%, rgba(10, 29, 23, 0.82) 45%, rgba(10, 29, 23, 0.35) 100%); }
  .hero-content { width: calc(100% - 32px); padding: 110px 0 36px; }
  .hero-lead { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-strip { display: flex; overflow-x: auto; scrollbar-width: none; scroll-snap-type: x mandatory; }
  .hero-strip::-webkit-scrollbar { display: none; }
  .hero-strip li { flex: none; border-bottom: 0 !important; border-right: 1px solid var(--line) !important; scroll-snap-align: start; }
  .hero-strip a { padding: 16px 20px; font-size: 16px; white-space: nowrap; }
  .wrap { width: calc(100% - 32px); }

  .swipe { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; margin-inline: -16px; padding: 4px 16px 10px; scroll-padding-inline: 16px; scrollbar-width: none; }
  .swipe::-webkit-scrollbar { display: none; }
  .swipe > * { flex: 0 0 84%; scroll-snap-align: start; transition-delay: 0ms !important; }
  .steps.swipe { border-top: 0; }
  .step { padding: 28px 24px 30px; margin-right: 0; border: 1px solid var(--line); background: var(--forest-mid); }
  .service:hover { transform: none; }
  .swipe-dots { display: flex; justify-content: center; gap: 8px; margin-top: 12px; }
  .swipe-dots button { width: 22px; height: 22px; border: 0; background: none; padding: 0; display: grid; place-items: center; }
  .swipe-dots button::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--line); transition: width 0.3s var(--ease), background 0.3s ease; }
  .swipe-dots button.is-active::before { width: 22px; border-radius: 4px; background: var(--brass); }

  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-media::after { display: none; }
  .band { min-height: 340px; }
  .band::after { background: rgba(10, 29, 23, 0.82); }
  .enquiry { padding: 26px 20px; }
  .enquiry .two { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-legal { flex-direction: column; }

  .callbar { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 25; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: rgba(10, 29, 23, 0.96); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform 0.4s var(--ease); }
  .callbar.is-shown { transform: none; }
  .callbar .btn { min-height: 46px; padding: 0 12px; font-size: 13px; }
}
@media (min-width: 769px) { .swipe-dots { display: none; } }