:root {
  --ink: #1d1d1a;
  --paper: #f2eee5;
  --paper-light: #fbf8f1;
  --copper: #a26443;
  --copper-light: #c98b68;
  --line: rgba(29, 29, 26, .22);
  --serif: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --sans: "Helvetica Neue", "Inter", Arial, sans-serif;
  --page: min(92vw, 1440px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[id] { scroll-margin-top: 6.5rem; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.55; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
button { color: inherit; }
.hidden, .sr-only { position: absolute!important; width: 1px!important; height: 1px!important; padding: 0!important; margin: -1px!important; overflow: hidden!important; clip: rect(0,0,0,0)!important; white-space: nowrap!important; border: 0!important; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 999; background: var(--paper-light); padding: .8rem 1rem; }
.skip-link:focus { top: 1rem; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: 84px; display: flex; align-items: center; justify-content: space-between; padding: 0 4vw; transition: background .3s ease, color .3s ease, border .3s ease; }
.site-header.scrolled { background: rgba(242,238,229,.93); border-bottom: 1px solid var(--line); backdrop-filter: blur(10px); }
.wordmark { display: inline-flex; gap: .5rem; align-items: baseline; text-decoration: none; font-size: .78rem; font-weight: 650; letter-spacing: .16em; white-space: nowrap; }
.wordmark i { font-family: var(--serif); font-weight: 400; color: var(--copper); letter-spacing: .04em; }
.main-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2.2rem); font-size: .78rem; letter-spacing: .05em; }
.main-nav a { text-decoration: none; }
.main-nav a:not(.nav-cta) { position: relative; }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; height: 1px; background: currentColor; inset: auto 100% -.35rem 0; transition: right .25s ease; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { right: 0; }
.nav-cta { border: 1px solid currentColor; padding: .65rem .95rem; transition: background .2s, color .2s; }
.nav-cta:hover { background: var(--ink); color: var(--paper-light); }
.menu-toggle { display: none; background: none; border: 0; padding: .7rem 0 .7rem .7rem; }
.menu-toggle span:not(.sr-only) { display: block; width: 26px; height: 1px; margin: 6px 0; background: currentColor; transition: transform .3s ease; }

.hero { min-height: 100svh; width: 100%; padding: 120px 4vw 4vw; display: grid; grid-template-columns: minmax(0, .92fr) minmax(380px, 1.08fr); align-items: center; position: relative; gap: 4vw; }
.hero-copy { max-width: 720px; padding: 4vw 0; }
.eyebrow { margin: 0 0 1.5rem; color: var(--copper); font-size: .72rem; line-height: 1.3; text-transform: uppercase; letter-spacing: .16em; font-weight: 700; }
h1, h2, h3 { font-weight: 400; margin-top: 0; }
h1, h2 { font-family: var(--serif); letter-spacing: -.035em; line-height: .98; }
h1 { font-size: clamp(4rem, 6.7vw, 8.2rem); margin-bottom: 2rem; max-width: 12ch; }
h1 em { font-weight: 400; color: var(--copper); }
h2 { font-size: clamp(3rem, 5.1vw, 6.4rem); max-width: 12ch; }
h3 { font-family: var(--serif); font-size: clamp(1.55rem, 2.2vw, 2.35rem); line-height: 1.08; letter-spacing: -.02em; }
.hero-intro { max-width: 55ch; font-size: clamp(1.05rem, 1.3vw, 1.25rem); }
.hero-actions { display: flex; align-items: center; gap: 1.5rem; margin: 2.3rem 0 1.2rem; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .6rem; border: 1px solid currentColor; padding: .95rem 1.2rem; text-decoration: none; text-transform: uppercase; letter-spacing: .1em; font-size: .73rem; font-weight: 650; cursor: pointer; transition: transform .2s, background .2s, color .2s; }
.button:hover { transform: translateY(-2px); }
.button-dark { background: var(--ink); color: var(--paper-light); }
.button-dark:hover { background: var(--copper); border-color: var(--copper); }
.button-light { background: var(--paper-light); color: var(--ink); border-color: var(--paper-light); }
.button-light:hover { background: var(--copper-light); border-color: var(--copper-light); }
.text-link { font-size: .85rem; text-underline-offset: .35rem; }
.microcopy { font-size: .72rem; text-transform: uppercase; letter-spacing: .09em; opacity: .65; }
.hero-media { margin: 0; position: relative; }
.hero-media img { width: 100%; height: min(66vw, 720px); object-fit: cover; object-position: 52% center; filter: saturate(.82) contrast(1.02); }
.hero-media figcaption { display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); padding: .85rem 0; font-family: var(--serif); font-size: .88rem; }
.hero-side { position: absolute; right: 1.3vw; bottom: 4vw; writing-mode: vertical-rl; text-transform: uppercase; letter-spacing: .14em; font-size: .6rem; opacity: .5; }

.section-pad { width: 100%; padding: clamp(6rem, 10vw, 10rem) 4vw; }
.section-index { border-top: 1px solid currentColor; padding-top: .75rem; margin-bottom: clamp(4rem, 8vw, 8rem); text-transform: uppercase; letter-spacing: .12em; font-size: .66rem; opacity: .62; }
.statement-inner { max-width: 1200px; margin: 0 auto; }
.statement h2 { max-width: 13ch; }
.two-col-copy { display: grid; grid-template-columns: repeat(2, 1fr); gap: 7vw; margin: 4rem 0 0 25%; max-width: 920px; }
.two-col-copy p:first-child { font-family: var(--serif); font-size: 1.25rem; }

.commercial-opportunity { background: #e7ded0; }
.commercial-head { display: grid; grid-template-columns: .9fr 1.1fr; align-items: end; gap: 8vw; }
.commercial-head h2 { max-width: 14ch; margin-bottom: 0; }
.commercial-intro { max-width: 54ch; }
.commercial-intro p:first-child { font-family: var(--serif); font-size: 1.35rem; line-height: 1.3; }
.commercial-intro p:last-child { margin: 1.5rem 0 0; }
.revenue-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 5rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.revenue-card { padding: 2.3rem clamp(1.2rem, 3vw, 3rem) 2.3rem 0; }
.revenue-card + .revenue-card { border-left: 1px solid var(--line); padding-left: clamp(1.2rem, 3vw, 3rem); }
.revenue-audience, .revenue-label { margin: 0; text-transform: uppercase; letter-spacing: .11em; font-size: .68rem; }
.revenue-equation { margin: 2.5rem 0 .25rem; opacity: .68; font-size: .82rem; }
.revenue-result { margin: 0 0 .7rem; font-family: var(--serif); font-size: clamp(3rem, 5vw, 5.8rem); line-height: 1; letter-spacing: -.04em; color: var(--copper); }
.revenue-label { opacity: .58; }
.revenue-note { max-width: 92ch; margin: 2rem 0 0 auto; font-size: .74rem; opacity: .62; }

.section-dark { background: var(--ink); color: var(--paper-light); }
.section-dark .eyebrow { color: var(--copper-light); }
.constraints-heading { display: grid; grid-template-columns: .7fr 1.3fr; align-items: start; gap: 4vw; }
.constraints-heading h2 { max-width: 13ch; }
.constraint-list { border-top: 1px solid rgba(255,255,255,.25); margin-top: 5rem; }
.constraint { display: grid; grid-template-columns: .22fr .78fr 1fr; gap: 3vw; align-items: start; padding: 2.4rem 0; border-bottom: 1px solid rgba(255,255,255,.25); }
.constraint > span { color: var(--copper-light); font-family: var(--serif); }
.constraint h3 { font-size: clamp(1.5rem, 2vw, 2rem); margin: 0; max-width: 23ch; }
.constraint p { margin: 0; max-width: 52ch; opacity: .78; }

.partnership-grid, .build-grid, .fit-grid, .faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9vw; }
.partner-copy, .build-copy { max-width: 650px; }
.partner-copy .lead { font-family: var(--serif); font-size: 1.55rem; line-height: 1.25; }
.partner-copy p + p, .build-copy p + p { margin-top: 1.5rem; }

.method { background: var(--paper-light); }
.method-head { display: grid; grid-template-columns: .65fr 1.35fr; gap: 5vw; }
.method-list { list-style: none; margin: 5rem 0 0 28%; padding: 0; border-top: 1px solid var(--line); }
.method-list li { display: grid; grid-template-columns: .25fr 1fr; gap: 3vw; padding: 2.5rem 0; border-bottom: 1px solid var(--line); }
.method-number { font-family: var(--serif); color: var(--copper); }
.method-list h3 { margin-bottom: .65rem; }
.method-list p { margin: 0; max-width: 55ch; }

.section-copper { background: var(--copper); color: var(--paper-light); }
.section-copper .eyebrow { color: var(--ink); }
.asset-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 8vw; }
.outcomes { border-top: 1px solid rgba(255,255,255,.45); }
.outcomes article { display: grid; grid-template-columns: .12fr .42fr .46fr; gap: 2vw; padding: 1.8rem 0; border-bottom: 1px solid rgba(255,255,255,.45); align-items: baseline; }
.outcomes span { font-family: var(--serif); }
.outcomes h3 { font-size: 1.45rem; margin: 0; }
.outcomes p { margin: 0; opacity: .85; }

.build { background: var(--paper-light); }
.format-line { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 3rem; }
.format-line span { border: 1px solid var(--line); padding: .55rem .8rem; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }

.journey-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10vw; }
.journey-heading > p:last-child { max-width: 38ch; opacity: .7; }
.journey-steps { list-style: none; padding: 0; margin: 0; }
.journey-steps li { display: grid; grid-template-columns: .17fr 1fr; gap: 2vw; border-top: 1px solid rgba(255,255,255,.25); padding: 2.4rem 0; }
.journey-steps li:last-child { border-bottom: 1px solid rgba(255,255,255,.25); }
.journey-steps span { color: var(--copper-light); font-family: var(--serif); }
.journey-steps h3 { margin-bottom: .6rem; }
.journey-steps p { margin: 0; opacity: .75; max-width: 54ch; }

.model { background: linear-gradient(135deg, var(--paper) 0 67%, #e7ded0 67%); }
.model-card { max-width: 1180px; margin: 0 auto; background: var(--paper-light); padding: clamp(3rem, 7vw, 7rem); box-shadow: 0 22px 70px rgba(29,29,26,.08); }
.model-card h2 { max-width: 15ch; }
.model-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 5vw; margin-top: 4rem; }
.model-note { border-top: 1px solid var(--line); margin: 3rem 0 0; padding-top: 1.2rem; font-family: var(--serif); color: var(--copper); }

.fit-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.fit-list li { display: grid; grid-template-columns: .16fr 1fr; gap: 1.3rem; border-bottom: 1px solid var(--line); padding: 1.35rem 0; }
.fit-list span { font-family: var(--serif); color: var(--copper); }

.founder { background: #d9d0c2; }
.founder-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10vw; align-items: center; }
.founder-mark { aspect-ratio: 1; max-width: 480px; position: relative; border: 1px solid rgba(29,29,26,.4); border-radius: 50%; display: grid; place-items: center; font-family: var(--serif); font-size: clamp(6rem, 14vw, 13rem); letter-spacing: -.25em; padding-right: .18em; color: var(--copper); }
.founder-mark::before, .founder-mark::after { content: ""; position: absolute; background: var(--ink); opacity: .3; }
.founder-mark::before { height: 1px; width: 116%; }
.founder-mark::after { width: 1px; height: 116%; }
.founder-copy h2 { max-width: 15ch; }
.founder-copy > p:not(.eyebrow):not(.signature) { max-width: 60ch; }
.signature { font-family: var(--serif); font-size: 1.35rem; margin-top: 2.5rem; }
.signature span { font-family: var(--sans); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }

.accordion { border-top: 1px solid var(--line); }
.accordion details { border-bottom: 1px solid var(--line); padding: 0; }
.accordion summary { display: flex; align-items: center; justify-content: space-between; gap: 2rem; cursor: pointer; padding: 1.55rem 0; font-family: var(--serif); font-size: 1.35rem; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; color: var(--copper); font-family: var(--sans); font-weight: 300; font-size: 1.4rem; }
.accordion details[open] summary::after { content: "−"; }
.accordion details p { max-width: 60ch; padding: 0 3rem 1.7rem 0; margin: 0; }

.enquiry { background: var(--ink); color: var(--paper-light); display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; }
.enquiry-intro { position: sticky; top: 130px; align-self: start; }
.enquiry-intro .eyebrow { color: var(--copper-light); }
.enquiry-intro h2 { max-width: 11ch; }
.enquiry-intro > p:not(.eyebrow) { max-width: 48ch; opacity: .75; }
.form-reassurance { font-size: .78rem; margin-top: 2rem; }
.enquiry-form { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 1.6rem; }
.field { display: grid; gap: .55rem; }
.field-wide { grid-column: 1 / -1; }
.field label { text-transform: uppercase; letter-spacing: .12em; font-size: .65rem; color: var(--copper-light); }
.field input, .field textarea { width: 100%; background: transparent; color: var(--paper-light); border: 0; border-bottom: 1px solid rgba(255,255,255,.35); border-radius: 0; padding: .65rem 0 .85rem; outline: none; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--copper-light); }
.field input::placeholder { color: rgba(255,255,255,.35); }
.consent { grid-column: 1 / -1; display: flex; gap: .8rem; align-items: flex-start; font-size: .75rem; color: rgba(255,255,255,.7); }
.consent input { margin-top: .25rem; accent-color: var(--copper-light); }
.enquiry-form .button { justify-self: start; }

.site-footer { background: #11110f; color: var(--paper-light); padding: 4rem 4vw 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: end; }
.wordmark-footer { font-size: 1rem; }
.site-footer > p { margin: 0; opacity: .6; }
.footer-links { display: flex; justify-content: flex-end; gap: 1.5rem; }
.footer-links a, .footer-links button { border: 0; background: none; padding: 0; color: inherit; cursor: pointer; font-size: .78rem; text-underline-offset: .3rem; }
.legal { text-align: right; font-size: .68rem; grid-column: 2; }

.privacy-dialog { width: min(92vw, 680px); border: 0; background: var(--paper-light); color: var(--ink); padding: clamp(2rem, 5vw, 4.5rem); box-shadow: 0 30px 90px rgba(0,0,0,.35); }
.privacy-dialog::backdrop { background: rgba(17,17,15,.75); backdrop-filter: blur(4px); }
.privacy-dialog h2 { font-size: clamp(2.5rem, 5vw, 4.2rem); }
.privacy-dialog p { max-width: 58ch; }
.dialog-close { position: absolute; top: 1rem; right: 1.2rem; border: 0; background: none; font-size: 2rem; cursor: pointer; }
.privacy-note { font-size: .75rem; opacity: .65; border-top: 1px solid var(--line); padding-top: 1rem; margin-top: 2rem; }

.thanks-page { min-height: 100svh; display: grid; place-items: center; padding: 5vw; background: var(--paper); }
.thanks-card { width: min(100%, 1000px); min-height: min(78vh, 760px); padding: clamp(2rem, 6vw, 6rem); background: var(--paper-light); display: flex; flex-direction: column; justify-content: space-between; border-top: 5px solid var(--copper); }
.thanks-card > div { max-width: 760px; margin-top: 5rem; }
.thanks-card h1 { max-width: 13ch; }
.thanks-card p:not(.eyebrow) { max-width: 58ch; margin-bottom: 2rem; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .site-header { height: 70px; }
  .menu-toggle { display: block; z-index: 102; }
  .main-nav { position: fixed; inset: 0; background: var(--ink); color: var(--paper-light); flex-direction: column; justify-content: center; align-items: flex-start; padding: 15vw; gap: 1.6rem; font-family: var(--serif); font-size: 2.2rem; transform: translateX(100%); transition: transform .35s ease; }
  .main-nav.open { transform: none; }
  .nav-cta { font-family: var(--sans); font-size: .8rem; margin-top: 1rem; }
  .menu-open .menu-toggle { color: var(--paper-light); }
  .menu-open .menu-toggle span:nth-child(2) { transform: translateY(3.5px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-3.5px) rotate(-45deg); }
  .hero { grid-template-columns: 1fr; padding-top: 100px; }
  .hero-copy { padding-bottom: 1rem; }
  .hero-media img { height: min(100vw, 720px); }
  .hero-side { display: none; }
  .commercial-head, .constraints-heading, .method-head, .asset-layout, .journey-grid, .founder-grid { grid-template-columns: 1fr; }
  .constraint { grid-template-columns: .12fr 1fr; }
  .constraint p { grid-column: 2; }
  .method-list { margin-left: 15%; }
  .outcomes { margin-top: 2rem; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .site-header { padding-inline: 5vw; }
  .wordmark { gap: .32rem; font-size: .66rem; }
  .hero { padding: 96px 5vw 10vw; gap: 2rem; min-height: auto; }
  h1 { font-size: clamp(3.4rem, 16vw, 5.4rem); }
  h2 { font-size: clamp(2.75rem, 12vw, 4.5rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .section-pad { padding: 6rem 5vw; }
  .section-index { margin-bottom: 4rem; }
  .two-col-copy { grid-template-columns: 1fr; margin: 3rem 0 0; gap: 1.3rem; }
  .revenue-grid { grid-template-columns: 1fr; }
  .revenue-card { padding: 2rem 0; }
  .revenue-card + .revenue-card { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
  .revenue-equation { margin-top: 1.5rem; }
  .revenue-note { margin-left: 0; }
  .constraints-heading, .partnership-grid, .build-grid, .fit-grid, .faq-grid, .enquiry { grid-template-columns: 1fr; gap: 3rem; }
  .constraint { grid-template-columns: .16fr 1fr; padding: 2rem 0; }
  .method-list { margin: 3rem 0 0; }
  .method-list li { grid-template-columns: .16fr 1fr; }
  .outcomes article { grid-template-columns: .14fr 1fr; }
  .outcomes p { grid-column: 2; }
  .model-card { padding: 2.5rem 1.5rem; }
  .model-copy { grid-template-columns: 1fr; gap: 1rem; margin-top: 2.5rem; }
  .founder-mark { width: 75vw; margin: 0 auto 1rem; }
  .enquiry-intro { position: static; }
  .enquiry-form { grid-template-columns: 1fr; }
  .field-wide, .consent { grid-column: auto; }
  .site-footer { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .legal { grid-column: 1; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms!important; transition-duration: .01ms!important; }
  .reveal { opacity: 1; transform: none; }
}