:root {
  --ink: #13251f;
  --ink-deep: #0c1b16;
  --paper: #f3f0e8;
  --paper-light: #faf8f2;
  --line: rgba(19, 37, 31, .18);
  --lime: #d6f556;
  --lime-soft: #e9fba1;
  --orange: #ff6d3a;
  --white: #fffdf8;
  --muted: #58635e;
  --radius: 4px;
  --shadow: 0 28px 80px rgba(11, 28, 22, .14);
  --shell: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; top: 10px; left: 10px; z-index: 9999; padding: 10px 14px;
  color: var(--ink); background: var(--lime); transform: translateY(-180%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 1000;
  background: rgba(243, 240, 232, .92); border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px); transition: border-color .25s ease, box-shadow .25s ease;
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 6px 24px rgba(19,37,31,.06); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  width: 48px; height: 48px; display: grid; grid-template-columns: 1fr 1fr;
  color: var(--paper); background: var(--ink); font-size: 12px; font-weight: 900; line-height: 1;
}
.brand-mark span { display: grid; place-items: center; }
.brand-mark span:first-child { color: var(--ink); background: var(--lime); }
.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: 17px; letter-spacing: -.02em; }
.brand-copy small { margin-top: 4px; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav > a:not(.button) { position: relative; font-size: 14px; font-weight: 750; text-decoration: none; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -5px; height: 2px; background: var(--orange); transition: right .2s ease; }
.site-nav > a:not(.button):hover::after, .site-nav > a:not(.button):focus-visible::after { right: 0; }
.menu-toggle { display: none; }

.button {
  min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 18px;
  padding: 13px 20px; border: 1px solid var(--ink); border-radius: var(--radius);
  color: var(--paper-light); background: var(--ink); font-weight: 850; text-decoration: none;
  box-shadow: 6px 6px 0 var(--lime); transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover, .button:focus-visible { transform: translate(-2px,-2px); box-shadow: 9px 9px 0 var(--lime); background: var(--ink-deep); }
.button-small { min-height: 42px; padding: 9px 15px; font-size: 13px; box-shadow: 4px 4px 0 var(--lime); }
.button-light { color: var(--ink); background: var(--lime); border-color: var(--lime); box-shadow: 6px 6px 0 rgba(255,255,255,.18); }
.button-light:hover, .button-light:focus-visible { color: var(--ink); background: var(--white); box-shadow: 9px 9px 0 rgba(255,255,255,.18); }
.text-link { font-size: 14px; font-weight: 850; text-underline-offset: 5px; text-decoration-thickness: 1px; }

.hero { padding: 166px 0 30px; overflow: hidden; background: var(--paper); }
.hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: clamp(44px, 8vw, 112px); min-height: 610px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; font-size: 12px; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 3px; background: var(--orange); }
.eyebrow-light { color: var(--white); }
.eyebrow-light span { background: var(--lime); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: .98; letter-spacing: -.055em; }
h1 { max-width: 770px; margin-bottom: 28px; font-size: clamp(58px, 7.25vw, 104px); font-weight: 850; }
h1 em, h2 em { color: var(--orange); font-style: normal; }
.hero-lede { max-width: 625px; margin-bottom: 30px; color: #425049; font-size: clamp(19px, 2vw, 24px); line-height: 1.45; letter-spacing: -.02em; }
.hero-actions { display: flex; align-items: center; gap: 30px; }
.microcopy { margin: 22px 0 0; color: var(--muted); font-size: 13px; }

.hero-board { position: relative; color: var(--white); background: var(--ink); box-shadow: var(--shadow); transform: rotate(1.6deg); }
.hero-board::before { content: ""; position: absolute; width: 110px; height: 110px; top: -35px; right: -30px; z-index: -1; border-radius: 50%; background: var(--orange); }
.hero-board::after { content: ""; position: absolute; width: 84px; height: 22px; left: -30px; bottom: 66px; z-index: 2; background: var(--lime); transform: rotate(-6deg); }
.board-top { min-height: 54px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; padding: 0 22px; border-bottom: 1px solid rgba(255,255,255,.17); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 5px rgba(214,245,86,.15); }
.board-main { padding: 42px 34px 35px; }
.board-main > p:first-child { margin-bottom: 12px; color: rgba(255,255,255,.68); font-size: 15px; }
.price { display: flex; align-items: flex-start; font-size: clamp(76px, 9vw, 120px); font-weight: 900; line-height: .85; letter-spacing: -.09em; }
.price span { margin: 5px 5px 0 0; color: var(--lime); font-size: 32px; letter-spacing: 0; }
.price-note { margin: 16px 0 0; color: var(--lime); font-size: 13px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.board-details { margin: 0; border-top: 1px solid rgba(255,255,255,.17); }
.board-details div { display: grid; grid-template-columns: 1fr 1fr; padding: 15px 34px; border-bottom: 1px solid rgba(255,255,255,.12); }
.board-details dt { color: rgba(255,255,255,.58); }
.board-details dd { margin: 0; font-weight: 750; }
.board-footnote { margin: 0; padding: 18px 34px 26px; color: rgba(255,255,255,.54); font-size: 11px; line-height: 1.4; }
.hero-rule { width: var(--shell); margin: 45px auto 0; display: flex; align-items: center; gap: 18px; color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-rule div { height: 1px; flex: 1; background: var(--line); }

.proof-strip { color: var(--paper-light); background: var(--ink); }
.proof-grid { display: grid; grid-template-columns: repeat(3,1fr); }
.proof-grid > p { position: relative; margin: 0; padding: 35px 30px 35px 50px; border-right: 1px solid rgba(255,255,255,.14); }
.proof-grid > p:last-child { border-right: 0; }
.proof-grid span { position: absolute; top: 37px; left: 20px; color: var(--lime); font-size: 10px; font-weight: 900; }
.proof-grid strong, .proof-grid small { display: block; }
.proof-grid strong { margin-bottom: 4px; font-size: 16px; }
.proof-grid small { color: rgba(255,255,255,.62); font-size: 13px; line-height: 1.45; }

.section { padding: clamp(90px, 11vw, 155px) 0; }
.section-heading { display: grid; grid-template-columns: 1fr 370px; align-items: end; gap: 50px; margin-bottom: 58px; }
.section-heading h2, .offer-intro h2, .about-copy h2, .faq-grid h2 { margin-bottom: 0; font-size: clamp(45px, 5.3vw, 76px); font-weight: 850; }
.section-heading > p { margin-bottom: 5px; color: var(--muted); font-size: 17px; }
.work-section { background: var(--paper-light); }
.disclosure { display: grid; grid-template-columns: 180px 1fr; gap: 28px; margin-bottom: 28px; padding: 18px 22px; border: 1px solid var(--line); background: var(--paper); font-size: 13px; }
.disclosure strong { text-transform: uppercase; letter-spacing: .1em; }
.disclosure p { margin: 0; color: var(--muted); }
.project-list { display: grid; gap: 30px; }
.project-card { overflow: hidden; border: 1px solid var(--line); background: var(--paper); }
.project-card-wide { display: grid; grid-template-columns: 1.6fr .65fr; }
.project-image { position: relative; display: block; overflow: hidden; background: #d8d8d3; }
.project-image::after { content: "View full concept ↗"; position: absolute; right: 14px; bottom: 14px; padding: 7px 10px; color: var(--white); background: rgba(12,27,22,.86); font-size: 11px; font-weight: 800; opacity: 0; transform: translateY(5px); transition: opacity .2s ease, transform .2s ease; }
.project-image:hover::after, .project-image:focus-visible::after { opacity: 1; transform: translateY(0); }
.project-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.project-image:hover img { transform: scale(1.018); }
.project-card-wide .project-image { min-height: 480px; }
.project-card-wide .project-image img { object-position: top center; }
.project-meta { padding: 28px; }
.project-card-wide .project-meta { display: flex; flex-direction: column; justify-content: flex-end; padding: 40px 34px; }
.project-meta > p:first-child { margin-bottom: 18px; color: var(--muted); font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.project-meta > p:first-child span { margin-right: 7px; color: var(--orange); }
.project-meta h3 { margin-bottom: 22px; font-size: clamp(30px, 3.2vw, 48px); }
.project-meta > p:last-child { color: var(--muted); font-size: 14px; }
.project-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.project-pair .project-image { aspect-ratio: 16 / 9; }

.offer-section { position: relative; overflow: hidden; color: var(--white); background: var(--ink); }
.offer-section::before { content: "225"; position: absolute; right: -25px; bottom: -100px; color: rgba(255,255,255,.035); font-size: 430px; font-weight: 950; line-height: 1; letter-spacing: -.1em; }
.offer-grid { position: relative; display: grid; grid-template-columns: 1fr .85fr; align-items: center; gap: clamp(60px, 10vw, 130px); }
.offer-intro > p:not(.eyebrow) { max-width: 580px; margin: 28px 0 34px; color: rgba(255,255,255,.66); font-size: 18px; }
.scope-card { padding: 38px; color: var(--ink); background: var(--lime); box-shadow: 14px 14px 0 rgba(255,255,255,.09); transform: rotate(-1deg); }
.scope-price { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; align-items: end; padding-bottom: 24px; border-bottom: 1px solid rgba(19,37,31,.25); }
.scope-price p { grid-column: 1; margin: 0; font-size: 12px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.scope-price strong { grid-column: 1; grid-row: 2; font-size: 70px; line-height: 1; letter-spacing: -.08em; }
.scope-price span { grid-column: 2; grid-row: 2; margin-bottom: 8px; font-size: 12px; font-weight: 900; text-transform: uppercase; }
.check-list { display: grid; gap: 0; margin: 22px 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 10px 0 10px 28px; border-bottom: 1px solid rgba(19,37,31,.16); font-size: 14px; font-weight: 700; }
.check-list li::before { content: "✓"; position: absolute; left: 2px; top: 9px; font-weight: 950; }
.scope-small { margin: 0; font-size: 11px; line-height: 1.45; }

.process-section { background: var(--paper); }
.process-list { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.process-list li { display: grid; grid-template-columns: 90px 1fr; gap: 20px; padding: 32px 0; border-bottom: 1px solid var(--line); }
.process-list > li > span { color: var(--orange); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.process-list div { display: grid; grid-template-columns: .55fr 1fr; gap: 50px; }
.process-list h3 { margin: 0; font-size: clamp(27px, 3vw, 40px); }
.process-list p { max-width: 580px; margin: 0; color: var(--muted); }

.about-section { background: var(--paper-light); }
.about-grid { display: grid; grid-template-columns: .75fr 1.15fr; align-items: center; gap: clamp(60px, 10vw, 140px); }
.about-mark { position: relative; aspect-ratio: 1; display: grid; grid-template-columns: 1fr 1fr; color: var(--paper); background: var(--ink); box-shadow: 18px 18px 0 var(--lime); font-size: clamp(100px, 14vw, 190px); font-weight: 950; line-height: 1; letter-spacing: -.1em; }
.about-mark span { display: grid; place-items: center; overflow: hidden; }
.about-mark span:first-child { color: var(--ink); background: var(--lime); }
.about-mark::after { content: "Independent studio · UK"; position: absolute; left: 20px; bottom: 16px; color: var(--orange); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.about-copy > p:not(.eyebrow) { max-width: 650px; color: var(--muted); font-size: 17px; }
.about-copy h2 { margin-bottom: 30px; }
.signature { display: grid; margin-top: 34px; line-height: 1.2; }
.signature span { font-family: Georgia, serif; font-size: 34px; font-style: italic; }
.signature small { margin-top: 4px; color: var(--muted); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }

.faq-section { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(55px, 10vw, 130px); }
.accordions { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 24px 48px 24px 0; font-size: 18px; font-weight: 800; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary span { position: absolute; right: 4px; top: 20px; color: var(--orange); font-size: 26px; transition: transform .2s ease; }
details[open] summary span { transform: rotate(45deg); }
details p { max-width: 650px; margin: -5px 0 24px; color: var(--muted); }

.closing-section { padding: clamp(90px, 12vw, 160px) 0; color: var(--white); background: var(--ink); }
.closing-inner { text-align: center; }
.closing-inner .eyebrow { justify-content: center; }
.closing-inner h2 { margin: 0 auto 38px; font-size: clamp(48px, 7.1vw, 94px); }
.closing-actions { display: flex; align-items: center; justify-content: center; gap: 28px; }
.copy-button { padding: 10px 0; border: 0; border-bottom: 1px solid rgba(255,255,255,.45); color: var(--white); background: transparent; font-weight: 750; cursor: pointer; }
.copy-button:hover, .copy-button:focus-visible { border-color: var(--lime); color: var(--lime); }
.copy-status { min-height: 26px; margin: 16px 0 0; color: var(--lime); font-size: 13px; }

.site-footer { padding: 54px 0 24px; color: rgba(255,255,255,.7); background: var(--ink-deep); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 50px; align-items: start; }
.brand-footer { color: var(--white); }
.brand-footer .brand-copy small { color: rgba(255,255,255,.52); }
.footer-grid p { font-size: 14px; }
.footer-grid > div:last-child { display: grid; gap: 8px; }
.footer-grid a { font-size: 14px; text-underline-offset: 4px; }
.footer-legal { display: flex; justify-content: space-between; gap: 20px; margin-top: 50px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 11px; }
.footer-legal p { margin: 0; }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal].visible { opacity: 1; transform: translateY(0); }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.legal-page { min-height: 100vh; padding: 150px 0 90px; background: var(--paper-light); }
.legal-wrap { max-width: 780px; }
.legal-wrap h1 { font-size: clamp(48px, 7vw, 82px); }
.legal-wrap h2 { margin: 42px 0 12px; font-size: 28px; }
.legal-wrap p, .legal-wrap li { color: var(--muted); }
.legal-wrap a { text-underline-offset: 4px; }
.legal-back { display: inline-flex; margin-bottom: 36px; font-weight: 800; }

@media (max-width: 900px) {
  :root { --shell: min(100% - 32px, 720px); }
  .menu-toggle { width: 46px; height: 42px; display: grid; place-content: center; gap: 7px; border: 1px solid var(--line); background: transparent; }
  .menu-toggle span:not(.sr-only) { width: 21px; height: 2px; background: var(--ink); transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-last-child(2) { transform: translateY(4.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
  .site-nav { position: fixed; inset: 82px 0 auto; display: grid; gap: 0; padding: 20px 16px 28px; background: var(--paper-light); border-bottom: 1px solid var(--line); box-shadow: 0 24px 50px rgba(19,37,31,.13); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: .2s ease; }
  .site-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav > a:not(.button) { padding: 13px 5px; border-bottom: 1px solid var(--line); }
  .site-nav .button { margin-top: 18px; }
  .hero { padding-top: 125px; }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero-board { max-width: 520px; margin-left: auto; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid > p { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .section-heading, .offer-grid, .faq-grid, .about-grid { grid-template-columns: 1fr; }
  .section-heading { align-items: start; }
  .section-heading > p { max-width: 610px; }
  .project-card-wide { grid-template-columns: 1fr; }
  .project-card-wide .project-image { min-height: auto; aspect-ratio: 16 / 10; }
  .project-card-wide .project-meta { padding: 28px; }
  .offer-grid { gap: 65px; }
  .scope-card { max-width: 620px; }
  .about-mark { max-width: 480px; }
  .process-list div { grid-template-columns: 1fr; gap: 12px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid .brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100% - 26px); }
  .header-inner { min-height: 72px; }
  .brand-mark { width: 42px; height: 42px; }
  .site-nav { top: 72px; }
  .hero { padding-top: 112px; }
  h1 { font-size: clamp(52px, 16.5vw, 72px); }
  .hero-actions, .closing-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .text-link { align-self: flex-start; }
  .button { width: 100%; }
  .hero-board { width: calc(100% - 8px); margin: 20px auto 0; transform: none; }
  .hero-board::before { width: 72px; height: 72px; right: -5px; }
  .hero-board::after { left: -5px; }
  .board-main { padding-inline: 24px; }
  .board-details div, .board-footnote { padding-inline: 24px; }
  .hero-rule span:last-child { display: none; }
  .section { padding-block: 82px; }
  .section-heading { gap: 24px; margin-bottom: 38px; }
  .section-heading h2, .offer-intro h2, .about-copy h2, .faq-grid h2 { font-size: 46px; }
  .disclosure { grid-template-columns: 1fr; gap: 6px; }
  .project-pair { grid-template-columns: 1fr; }
  .project-card-wide .project-image { aspect-ratio: 1 / .78; }
  .project-image::after { opacity: 1; transform: none; }
  .scope-card { padding: 26px 20px; transform: none; }
  .scope-price strong { font-size: 60px; }
  .process-list li { grid-template-columns: 44px 1fr; gap: 12px; padding: 25px 0; }
  .about-mark { box-shadow: 10px 10px 0 var(--lime); }
  .footer-grid { grid-template-columns: 1fr; gap: 25px; }
  .footer-grid .brand { grid-column: auto; }
  .footer-legal { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}