:root {
  --ink: #17191c;
  --ink-2: #202328;
  --ink-3: #0f1113;
  --cream: #f4ede1;
  --paper: #eee6d8;
  --paper-2: #fff8ed;
  --orange: #f04f2a;
  --orange-deep: #c83b1c;
  --muted: #b9b1a5;
  --dark-muted: #5c5752;
  --line: rgba(244,237,225,.22);
  --dark-line: rgba(23,25,28,.18);
  --max: 1240px;
  --shadow: 0 28px 80px rgba(0,0,0,.24);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--cream); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; }
body.nav-open { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(var(--max), calc(100% - 48px)); margin: 0 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; left: 16px; top: -70px; z-index: 9999; background: var(--orange); color: white; padding: 12px 16px; text-decoration: none; font-weight: 800; }
.skip-link:focus { top: 10px; }

.review-strip { height: 30px; position: fixed; inset: 0 0 auto 0; z-index: 120; display: flex; align-items: center; justify-content: center; gap: 10px; background: var(--orange); color: white; text-transform: uppercase; letter-spacing: .13em; font-size: .67rem; }
.review-strip strong { color: #2d130c; }

.site-header { position: fixed; top: 30px; left: 0; right: 0; z-index: 100; background: rgba(23,25,28,.91); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(244,237,225,.11); transition: box-shadow .25s ease; }
.site-header.scrolled { box-shadow: 0 12px 40px rgba(0,0,0,.3); }
.header-inner { height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; flex: 0 0 auto; }
.brand-symbol { width: 49px; height: 49px; object-fit: contain; }
.brand-copy { display: grid; line-height: .84; font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif; text-transform: uppercase; letter-spacing: -.01em; }
.brand-copy strong { color: var(--cream); font-size: 1.02rem; }
.brand-copy b { color: var(--orange); font-size: 1.31rem; margin-top: 4px; }
.brand-copy small { color: var(--cream); font-size: .65rem; margin-top: 6px; letter-spacing: .1em; }
.primary-nav { display: flex; align-items: center; gap: 23px; }
.primary-nav a { text-decoration: none; font-size: .76rem; text-transform: uppercase; letter-spacing: .11em; font-weight: 850; color: rgba(244,237,225,.78); }
.primary-nav a:hover, .primary-nav a:focus-visible { color: white; }
.primary-nav .nav-contact { color: white; border: 1px solid var(--orange); padding: 9px 13px; }
.nav-toggle { display: none; background: transparent; border: 0; width: 44px; height: 44px; padding: 9px; }
.nav-toggle span:not(.sr-only) { display: block; height: 2px; background: var(--cream); margin: 6px 0; transition: .2s ease; }

.eyebrow { margin: 0 0 22px; color: var(--orange); text-transform: uppercase; letter-spacing: .18em; font-size: .76rem; font-weight: 900; }
.eyebrow.dark { color: var(--orange-deep); }
h1, h2, h3, .metric-hero-card strong, .story-metric strong, .metric-grid strong, .test-number strong, .comparator-grid strong { font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif; text-transform: uppercase; }
h2 { font-size: clamp(3.1rem, 6vw, 5.9rem); line-height: .91; margin: 0; letter-spacing: -.025em; }
.text-link { display: inline-block; margin-top: 16px; color: var(--orange); font-weight: 900; text-transform: uppercase; letter-spacing: .07em; text-underline-offset: 5px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 22px; text-decoration: none; text-transform: uppercase; letter-spacing: .09em; font-weight: 900; font-size: .8rem; transition: transform .18s ease, background .18s ease, color .18s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { background: var(--orange); color: white; }
.button-secondary { border: 1px solid rgba(244,237,225,.4); color: var(--cream); }

/* Homepage hero */
.hero { position: relative; min-height: 960px; padding: 182px 0 76px; overflow: hidden; background: radial-gradient(circle at 80% 34%, rgba(240,79,42,.16), transparent 26%), linear-gradient(135deg, #101214 0%, #1c1f23 58%, #101214 100%); }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 0 51%, rgba(244,237,225,.055) 51.08%, transparent 51.16%); pointer-events: none; }
.hero-grid-lines, .numbers-grid-lines { position: absolute; inset: 0; opacity: .17; background-image: linear-gradient(rgba(244,237,225,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(244,237,225,.08) 1px, transparent 1px); background-size: 82px 82px; mask-image: linear-gradient(to bottom, transparent, black 17%, black 78%, transparent); }
.hero-layout { position: relative; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(310px, .65fr); gap: 68px; align-items: center; }
.hero h1 { margin: 0; line-height: .84; letter-spacing: -.035em; font-size: clamp(4.8rem, 9.3vw, 8.8rem); max-width: 830px; }
.hero h1 span, .hero h1 em { display: block; font-style: normal; white-space: nowrap; }
.hero h1 em { font-size: .43em; line-height: 1.08; letter-spacing: .005em; color: var(--orange); margin: .34em 0 .08em; }
.hero-lede { max-width: 760px; margin: 34px 0 0; font-size: clamp(1.06rem, 1.6vw, 1.28rem); color: rgba(244,237,225,.76); }
.hero-actions { display: flex; gap: 13px; flex-wrap: wrap; margin-top: 32px; }
.hero-emblem { align-self: stretch; min-height: 520px; padding: 34px; border: 1px solid rgba(244,237,225,.17); background: rgba(15,17,19,.68); display: flex; flex-direction: column; justify-content: flex-end; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.hero-emblem::after { content: ""; position: absolute; inset: auto -40px 84px -40px; height: 2px; background: var(--orange); }
.emblem-frame { flex: 1; display: grid; place-items: center; padding: 12px 10px 28px; }
.emblem-frame img { width: min(100%, 330px); filter: drop-shadow(0 24px 55px rgba(0,0,0,.36)); }
.hero-emblem p, .hero-emblem strong { margin: 0; font-family: "Arial Narrow", Impact, sans-serif; text-transform: uppercase; line-height: .92; }
.hero-emblem p { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.hero-emblem strong { color: var(--orange); font-size: clamp(2rem, 3.4vw, 2.75rem); margin-top: 7px; }
.hero-emblem > span { margin-top: 25px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; }
.hero-brand-band { position: relative; margin-top: 64px; padding-top: 32px; border-top: 1px solid rgba(244,237,225,.16); }
.hero-brand-band img { width: 100%; box-shadow: 0 16px 50px rgba(0,0,0,.2); }

.section { padding: 108px 0; }
.section-light { background: var(--paper); color: var(--ink); }
.split-intro { display: grid; grid-template-columns: .92fr 1.08fr; gap: 88px; align-items: start; }
.intro-copy { max-width: 670px; font-size: 1.18rem; color: #3c3d3f; }
.intro-copy p:first-child { margin-top: 2px; font-size: 1.5rem; font-weight: 800; color: var(--ink); }
.studio-banner { margin-top: 68px; padding: 14px; background: var(--ink); box-shadow: 0 22px 55px rgba(20,20,20,.13); }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 58px; }
.value-card { background: var(--paper-2); border-top: 7px solid var(--ink); padding: 32px; min-height: 265px; box-shadow: 0 20px 45px rgba(20,20,20,.07); }
.value-card > span { color: var(--orange); font-size: 3.3rem; line-height: .6; font-weight: 900; }
.value-card h3 { margin: 27px 0 12px; font-size: 1.7rem; }
.value-card p { color: #565250; margin: 0; }

.method-section { background: var(--ink); position: relative; overflow: hidden; }
.method-watermark { position: absolute; right: -110px; top: 50%; transform: translateY(-50%); width: 620px; opacity: .035; pointer-events: none; }
.section-heading { max-width: 850px; position: relative; }
.section-heading p:last-child { color: var(--muted); font-size: 1.12rem; max-width: 710px; }
.method-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 68px; position: relative; }
.method-grid article { border: 1px solid rgba(244,237,225,.2); padding: 28px; min-height: 315px; background: rgba(255,255,255,.018); }
.method-mark { width: 58px; height: 58px; display: grid; place-items: center; border: 2px solid var(--orange); font: 900 1.55rem Impact, sans-serif; color: var(--orange); }
.method-grid h3 { font-size: 1.55rem; margin: 31px 0 15px; }
.method-grid p { margin: 0; color: var(--muted); }

.project-section { background: #0e1012; border-top: 1px solid rgba(244,237,225,.12); border-bottom: 1px solid rgba(244,237,225,.12); }
.project-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 88px; align-items: center; }
.project-stage { position: relative; min-height: 600px; display: flex; flex-direction: column; justify-content: center; padding: 58px; border: 1px solid rgba(244,237,225,.2); overflow: hidden; background: radial-gradient(circle at 50% 40%, rgba(240,79,42,.22), transparent 35%), repeating-linear-gradient(0deg, transparent 0 48px, rgba(244,237,225,.035) 49px 50px), #181a1e; box-shadow: var(--shadow); }
.project-stage::before, .project-stage::after { content: ""; position: absolute; top: 0; bottom: 0; width: 15px; background: repeating-linear-gradient(180deg, var(--orange) 0 18px, transparent 18px 36px); opacity: .8; }
.project-stage::before { left: 0; } .project-stage::after { right: 0; }
.project-kicker { margin: 0 0 25px; color: var(--orange); text-transform: uppercase; letter-spacing: .2em; font-weight: 900; font-size: .76rem; }
.project-stage h2 { font-size: clamp(4rem, 7vw, 7.2rem); text-shadow: 0 8px 22px #000; }
.project-tagline { color: var(--muted); font-size: 1.14rem; max-width: 400px; }
.stage-lights { position: absolute; left: 54px; right: 54px; bottom: 35px; display: flex; justify-content: space-between; }
.stage-lights span { width: 13px; height: 13px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 18px rgba(240,79,42,.9); }
.project-copy h3 { font-size: clamp(2.5rem, 4.1vw, 4rem); line-height: .98; margin: 0 0 25px; }
.project-copy > p:not(.eyebrow) { color: var(--muted); font-size: 1.12rem; }
.project-facts { margin: 38px 0; border-top: 1px solid var(--line); }
.project-facts div { display: grid; grid-template-columns: 135px 1fr; gap: 20px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.project-facts dt { text-transform: uppercase; letter-spacing: .12em; color: var(--orange); font-size: .74rem; font-weight: 900; }
.project-facts dd { margin: 0; color: var(--cream); }

.numbers-teaser { background: #17191c; }
.numbers-teaser-head { max-width: 930px; }
.numbers-teaser-head > p:last-child { color: var(--muted); font-size: 1.12rem; }
.story-metrics { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 58px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.story-metric { display: flex; flex-direction: column; min-height: 315px; padding: 31px 27px; text-decoration: none; border-right: 1px solid var(--line); transition: background .2s ease, transform .2s ease; }
.story-metric:first-child { border-left: 1px solid var(--line); }
.story-metric:hover { background: rgba(255,255,255,.035); transform: translateY(-4px); }
.story-metric small { color: var(--orange); text-transform: uppercase; letter-spacing: .14em; font-weight: 900; }
.story-metric strong { font-size: clamp(2.7rem, 4.5vw, 4.4rem); line-height: .9; margin: auto 0 22px; white-space: nowrap; }
.story-metric span { color: var(--muted); }
.story-metric.accent { background: var(--orange); color: white; }
.story-metric.accent small, .story-metric.accent span { color: white; }
.teaser-cta { margin-top: 34px; }

.partners-section { background: var(--paper); color: var(--ink); }
.centered { text-align: center; margin: 0 auto; }
.centered p:last-child { margin-left: auto; margin-right: auto; color: #55504c; }
.partner-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 60px; }
.partner-grid article { padding: 34px 30px; border: 2px solid var(--ink); position: relative; background: rgba(255,255,255,.28); }
.partner-grid article::before { content: ">"; position: absolute; right: 24px; top: 18px; color: var(--orange); font: 900 2.2rem Impact, sans-serif; }
.partner-grid h3 { margin: 22px 45px 15px 0; font-size: 1.55rem; }
.partner-grid p { color: #59534f; margin-bottom: 0; }

.contact-section { background: var(--orange); color: white; padding: 90px 0; }
.contact-panel { display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: center; }
.contact-section .eyebrow { color: #31150e; }
.contact-section h2 { max-width: 720px; }
.contact-section p { max-width: 650px; }
.contact-actions { min-width: 330px; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.contact-email { font-family: "Arial Narrow", Impact, sans-serif; font-size: 1.8rem; text-transform: uppercase; font-weight: 900; text-decoration-thickness: 2px; text-underline-offset: 5px; }
.copy-button { border: 1px solid rgba(255,255,255,.75); background: transparent; color: white; padding: 11px 15px; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; cursor: pointer; }
.location { font-size: .86rem; text-transform: uppercase; letter-spacing: .14em; color: rgba(255,255,255,.8); }

.site-footer { background: #0e1012; border-top: 1px solid rgba(244,237,225,.14); padding: 38px 0; }
.footer-inner { display: grid; grid-template-columns: minmax(360px, 570px) 1fr; gap: 60px; align-items: center; }
.footer-brand { text-decoration: none; }
.footer-lockup { width: 100%; }
.footer-meta { text-align: right; color: var(--muted); font-size: .8rem; }
.footer-meta p { margin: 5px 0; text-transform: uppercase; letter-spacing: .08em; }
.footer-meta nav { margin-top: 10px; display: flex; justify-content: flex-end; gap: 18px; }
.footer-meta a { color: var(--cream); }

/* By the Numbers */
.numbers-story-hero { position: relative; min-height: 850px; padding: 185px 0 100px; overflow: hidden; background: radial-gradient(circle at 78% 42%, rgba(240,79,42,.2), transparent 28%), #111315; }
.numbers-hero-layout { position: relative; display: grid; grid-template-columns: 1.12fr .88fr; gap: 80px; align-items: center; }
.numbers-story-hero h1 { margin: 0; font-family: "Arial Narrow", Impact, sans-serif; text-transform: uppercase; font-size: clamp(5.4rem, 11vw, 10.2rem); line-height: .83; letter-spacing: -.04em; }
.numbers-hero-lede { margin: 30px 0 8px; color: var(--orange); font: 900 clamp(1.65rem, 3vw, 2.5rem)/1 "Arial Narrow", Impact, sans-serif; text-transform: uppercase; }
.numbers-hero-copy { max-width: 710px; color: var(--muted); font-size: 1.13rem; }
.numbers-hero-mark { min-height: 510px; border: 1px solid rgba(244,237,225,.18); background: rgba(23,25,28,.72); display: grid; grid-template-rows: 1fr auto; padding: 38px; box-shadow: var(--shadow); }
.numbers-hero-mark img { width: min(100%, 330px); margin: auto; }
.numbers-hero-mark div { border-top: 2px solid var(--orange); padding-top: 25px; }
.numbers-hero-mark strong { display: block; font: 900 clamp(3.2rem, 6vw, 5.8rem)/.88 "Arial Narrow", Impact, sans-serif; color: var(--orange); }
.numbers-hero-mark span { display: block; color: var(--muted); margin-top: 10px; }
.numbers-hero-mark a { color: var(--cream); }
.story-spine { position: sticky; top: 114px; z-index: 50; background: var(--orange); color: white; box-shadow: 0 12px 28px rgba(0,0,0,.16); }
.story-spine-inner { display: grid; grid-template-columns: repeat(5, 1fr); }
.story-spine a { min-height: 69px; display: flex; gap: 10px; align-items: center; justify-content: center; border-right: 1px solid rgba(255,255,255,.28); text-decoration: none; text-transform: uppercase; letter-spacing: .08em; font-size: .75rem; font-weight: 900; }
.story-spine a:first-child { border-left: 1px solid rgba(255,255,255,.28); }
.story-spine b { color: #39160e; }

.story-chapter { position: relative; padding: 118px 0; scroll-margin-top: 175px; }
.chapter-light { background: var(--paper); color: var(--ink); }
.chapter-dark { background: #151719; overflow: hidden; }
.chapter-test { background: #0d0f11; }
.chapter-comparator { background: var(--paper-2); color: var(--ink); }
.chapter-layout { position: relative; }
.chapter-heading { max-width: 900px; margin-bottom: 64px; }
.chapter-heading .chapter-number { margin: 0 0 17px; color: var(--orange); text-transform: uppercase; letter-spacing: .14em; font-weight: 900; font-size: .78rem; }
.chapter-heading h2 { max-width: 850px; }
.chapter-heading > p:last-child { max-width: 720px; font-size: 1.14rem; color: #57524e; }
.chapter-dark .chapter-heading > p:last-child, .chapter-test .chapter-heading > p:last-child { color: var(--muted); }
.chapter-symbol { position: absolute; right: -130px; top: 20%; width: 600px; opacity: .025; }

.metric-hero-card { padding: 42px; min-height: 360px; display: flex; flex-direction: column; justify-content: flex-end; position: relative; overflow: hidden; }
.metric-hero-card::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 11px; background: repeating-linear-gradient(90deg, currentColor 0 26px, transparent 26px 52px); opacity: .45; }
.orange-card { background: var(--orange); color: white; }
.dark-card { background: var(--ink); color: var(--cream); }
.paper-card { background: #fff9ef; color: var(--ink); border: 2px solid var(--ink); }
.metric-label { text-transform: uppercase; letter-spacing: .15em; font-size: .75rem; font-weight: 900; opacity: .82; }
.metric-hero-card strong { font-size: clamp(5.6rem, 12vw, 10rem); line-height: .82; margin: 60px 0 22px; letter-spacing: -.03em; }
.metric-hero-card p { max-width: 690px; margin: 0; font-size: 1.16rem; }
.metric-hero-card a { font-weight: 900; }
.metric-grid { display: grid; gap: 16px; margin-top: 16px; }
.metric-grid-four { grid-template-columns: repeat(4, 1fr); }
.metric-grid-three { grid-template-columns: repeat(3, 1fr); }
.metric-grid article { min-height: 265px; padding: 28px; display: flex; flex-direction: column; border: 2px solid currentColor; }
.metric-grid strong { display: block; font-size: clamp(3.3rem, 5.8vw, 5.3rem); line-height: .88; color: var(--orange); }
.metric-grid span { display: block; margin-top: 24px; line-height: 1.42; }
.metric-grid a { margin-top: auto; padding-top: 24px; text-transform: uppercase; letter-spacing: .09em; font-size: .68rem; font-weight: 900; color: var(--orange-deep); }
.chapter-dark .metric-grid a, .chapter-test .metric-grid a { color: var(--orange); }
.inline-stat { margin-top: 16px; padding: 20px 26px; border: 1px solid rgba(244,237,225,.22); display: flex; align-items: baseline; gap: 18px; }
.inline-stat strong { color: var(--orange); font: 900 1.4rem "Arial Narrow", Impact, sans-serif; text-transform: uppercase; }
.inline-stat span { color: var(--muted); }
.inline-stat a { margin-left: auto; color: var(--cream); font-size: .74rem; }

.organisation-visual { position: relative; min-height: 460px; display: grid; place-items: center; margin: 10px 0 34px; border: 1px solid rgba(244,237,225,.16); background: radial-gradient(circle, rgba(240,79,42,.11), transparent 43%); overflow: hidden; }
.organisation-visual::before, .organisation-visual::after { content: ""; position: absolute; width: 410px; height: 410px; border: 1px solid rgba(244,237,225,.17); border-radius: 50%; }
.organisation-visual::after { width: 290px; height: 290px; border-style: dashed; }
.org-centre { width: 175px; height: 175px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--orange); color: white; z-index: 2; box-shadow: 0 0 80px rgba(240,79,42,.24); }
.org-centre span { font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; }
.org-centre strong { font: 900 2rem Impact, sans-serif; margin-top: 5px; }
.org-ring { position: absolute; inset: 0; z-index: 3; }
.org-ring span { position: absolute; border: 1px solid rgba(244,237,225,.32); background: #191b1e; padding: 8px 13px; text-transform: uppercase; letter-spacing: .08em; font-size: .7rem; font-weight: 900; color: var(--cream); }
.org-ring span:nth-child(1) { left: 9%; top: 17%; }.org-ring span:nth-child(2) { left: 33%; top: 8%; }.org-ring span:nth-child(3) { right: 24%; top: 10%; }.org-ring span:nth-child(4) { right: 8%; top: 27%; }.org-ring span:nth-child(5) { right: 8%; bottom: 28%; }.org-ring span:nth-child(6) { right: 26%; bottom: 10%; }.org-ring span:nth-child(7) { left: 39%; bottom: 8%; }.org-ring span:nth-child(8) { left: 17%; bottom: 14%; }.org-ring span:nth-child(9) { left: 6%; bottom: 34%; }.org-ring span:nth-child(10) { left: 8%; top: 43%; }

.output-pair { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
.production-strip { margin-top: 16px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; border: 2px solid var(--ink); }
.production-strip article { padding: 34px; min-height: 245px; display: flex; flex-direction: column; }
.production-strip strong { font: 900 clamp(3.7rem, 7vw, 6.2rem)/.88 "Arial Narrow", Impact, sans-serif; color: var(--orange); }
.production-strip span { margin-top: 20px; max-width: 420px; }
.production-strip a { margin-top: auto; font-weight: 900; color: var(--orange-deep); }
.production-arrow { width: 100px; display: grid; place-items: center; background: var(--ink); color: var(--orange); font-size: 3rem; font-weight: 900; }

.test-hero { display: grid; grid-template-columns: 1fr .86fr; min-height: 460px; border: 1px solid rgba(244,237,225,.2); overflow: hidden; }
.test-number { padding: 44px; display: flex; flex-direction: column; justify-content: flex-end; background: var(--orange); color: white; }
.test-number small { text-transform: uppercase; letter-spacing: .13em; font-weight: 900; }
.test-number strong { font-size: clamp(6rem, 12vw, 10.5rem); line-height: .8; letter-spacing: -.04em; margin: 66px 0 24px; white-space: nowrap; }
.test-number span { max-width: 550px; }
.test-number a { font-weight: 900; margin-left: 3px; }
.test-bars { display: flex; align-items: flex-end; gap: 7px; padding: 50px 34px; background: repeating-linear-gradient(0deg, transparent 0 39px, rgba(244,237,225,.07) 40px 41px); }
.test-bars i { flex: 1; min-width: 5px; background: var(--cream); opacity: .85; }
.test-bars i:nth-child(1) { height: 22%; }.test-bars i:nth-child(2) { height: 36%; }.test-bars i:nth-child(3) { height: 31%; }.test-bars i:nth-child(4) { height: 49%; }.test-bars i:nth-child(5) { height: 58%; }.test-bars i:nth-child(6) { height: 50%; }.test-bars i:nth-child(7) { height: 72%; }.test-bars i:nth-child(8) { height: 68%; }.test-bars i:nth-child(9) { height: 83%; }.test-bars i:nth-child(10) { height: 77%; }.test-bars i:nth-child(11) { height: 91%; }.test-bars i:nth-child(12) { height: 100%; background: var(--orange); }
.test-metrics article { border-color: rgba(244,237,225,.25); }

.comparator-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.comparator-grid article { min-height: 410px; padding: 31px; border: 2px solid var(--ink); display: flex; flex-direction: column; background: #fffaf2; }
.comparator-grid small { text-transform: uppercase; letter-spacing: .12em; color: var(--dark-muted); font-weight: 900; }
.comparator-grid strong { font-size: clamp(3.5rem, 5.8vw, 5.6rem); line-height: .85; color: var(--orange-deep); margin: 50px 0 22px; white-space: nowrap; }
.comparator-grid span { color: #494642; }
.comparator-grid b { margin-top: auto; padding: 16px; background: var(--ink); color: var(--cream); text-transform: uppercase; letter-spacing: .08em; font-size: .73rem; }
.comparator-grid a { margin-top: 16px; color: var(--orange-deep); font-size: .7rem; text-transform: uppercase; letter-spacing: .09em; font-weight: 900; }

.limits-section { padding: 110px 0; background: var(--orange); color: white; }
.limits-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.limits-section .eyebrow { color: #34150e; }
.limits-copy { font-size: 1.22rem; max-width: 700px; }
.limits-copy p { margin-top: 0; }
.limits-copy strong { color: #38160e; }
.brand-break { background: #101214; padding: 70px 0; }
.brand-break img { width: 100%; box-shadow: var(--shadow); }
.references { background: var(--paper); color: var(--ink); padding: 115px 0; scroll-margin-top: 150px; }
.references-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 85px; align-items: start; }
.references-heading { position: sticky; top: 210px; }
.references-heading h2 { font-size: clamp(3rem, 5vw, 5rem); }
.references-heading > p:not(.eyebrow) { color: var(--dark-muted); font-size: 1.05rem; }
.references-heading .button { margin-top: 18px; }
.reference-list { margin: 0; padding-left: 32px; }
.reference-list li { padding: 0 0 20px 12px; margin-bottom: 20px; border-bottom: 1px solid var(--dark-line); color: #4d4945; }
.reference-list strong { color: var(--ink); }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

.legal-page { padding: 170px 0 90px; min-height: 75vh; }
.legal-page .content { max-width: 820px; }
.legal-page h1 { font: 900 clamp(3rem,7vw,6rem)/.95 "Arial Narrow", Impact, sans-serif; text-transform: uppercase; }
.legal-page h2 { font-size: 2rem; margin-top: 42px; }
.legal-page p, .legal-page li { color: var(--muted); }
.legal-page a { color: var(--orange); }

@media (max-width: 1050px) {
  .primary-nav { gap: 15px; }
  .primary-nav a { font-size: .67rem; }
  .hero-layout, .project-layout, .numbers-hero-layout { grid-template-columns: 1fr; gap: 48px; }
  .hero-emblem { min-height: 400px; max-width: 670px; }
  .emblem-frame img { width: 260px; }
  .split-intro, .limits-layout, .references-layout { grid-template-columns: 1fr; gap: 42px; }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
  .story-metrics, .metric-grid-four { grid-template-columns: repeat(2, 1fr); }
  .story-metric:nth-child(3) { border-left: 1px solid var(--line); }
  .story-metric { border-bottom: 1px solid var(--line); }
  .metric-grid-three, .comparator-grid { grid-template-columns: 1fr; }
  .metric-grid-three article { min-height: 220px; }
  .output-pair { grid-template-columns: 1fr; }
  .test-hero { grid-template-columns: 1fr; }
  .test-bars { min-height: 260px; }
  .references-heading { position: static; }
}

@media (max-width: 760px) {
  .shell { width: min(100% - 28px, var(--max)); }
  .review-strip { justify-content: flex-start; padding-left: 14px; font-size: .58rem; overflow: hidden; white-space: nowrap; }
  .header-inner { height: 72px; }
  .site-header { top: 30px; }
  .brand-copy strong { font-size: .78rem; }
  .brand-copy b { font-size: 1rem; }
  .brand-copy small { font-size: .54rem; }
  .brand-symbol { width: 41px; height: 41px; }
  .nav-toggle { display: block; position: relative; z-index: 102; }
  .primary-nav { position: fixed; inset: 30px 0 0; display: flex; flex-direction: column; justify-content: center; align-items: stretch; padding: 95px 28px 40px; background: rgba(15,17,19,.99); transform: translateX(100%); transition: transform .25s ease; }
  .primary-nav.open { transform: translateX(0); }
  .primary-nav a { font-size: 1.2rem; padding: 15px 0; border-bottom: 1px solid var(--line); }
  .primary-nav .nav-contact { border: 0; border-bottom: 1px solid var(--line); padding: 15px 0; color: var(--orange); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-8px) rotate(-45deg); }

  .hero { min-height: auto; padding: 150px 0 60px; }
  .hero h1 { font-size: clamp(3.75rem, 18vw, 5.6rem); }
  .hero h1 span, .hero h1 em { white-space: normal; }
  .hero h1 em { font-size: .45em; }
  .hero-emblem { min-height: 390px; padding: 26px; }
  .hero-brand-band { margin-top: 42px; padding-top: 22px; }
  .hero-brand-band img { min-height: 120px; object-fit: cover; object-position: left center; }
  .section { padding: 78px 0; }
  h2 { font-size: clamp(2.8rem, 13vw, 4.6rem); }
  .studio-banner { margin-top: 48px; padding: 7px; }
  .studio-banner img, .brand-break img { min-height: 135px; object-fit: cover; object-position: left center; }
  .value-grid, .partner-grid, .method-grid, .story-metrics, .metric-grid-four { grid-template-columns: 1fr; }
  .value-card, .method-grid article { min-height: 0; }
  .story-metric, .story-metric:first-child, .story-metric:nth-child(3) { border: 1px solid var(--line); min-height: 245px; }
  .project-stage { min-height: 450px; padding: 38px; }
  .project-stage h2 { font-size: clamp(3.7rem, 17vw, 5.5rem); }
  .project-facts div { grid-template-columns: 105px 1fr; }
  .contact-panel { grid-template-columns: 1fr; gap: 35px; }
  .contact-actions { min-width: 0; width: 100%; }
  .contact-email { font-size: clamp(1.25rem, 7vw, 1.75rem); overflow-wrap: anywhere; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-meta { text-align: left; }
  .footer-meta nav { justify-content: flex-start; }

  .numbers-story-hero { min-height: auto; padding: 154px 0 78px; }
  .numbers-story-hero h1 { font-size: clamp(4.6rem, 23vw, 7rem); }
  .numbers-hero-mark { min-height: 400px; padding: 28px; }
  .numbers-hero-mark img { width: 230px; }
  .story-spine { top: 102px; overflow-x: auto; }
  .story-spine-inner { width: 650px; }
  .story-spine a { min-height: 58px; }
  .story-chapter { padding: 80px 0; scroll-margin-top: 160px; }
  .chapter-heading { margin-bottom: 44px; }
  .metric-hero-card { padding: 28px; min-height: 300px; }
  .metric-hero-card strong { font-size: clamp(4.8rem, 22vw, 7rem); margin-top: 50px; }
  .metric-grid article { min-height: 220px; }
  .inline-stat { align-items: flex-start; flex-wrap: wrap; }
  .inline-stat a { margin-left: 0; }
  .organisation-visual { min-height: 500px; }
  .organisation-visual::before { width: 315px; height: 315px; }
  .organisation-visual::after { width: 220px; height: 220px; }
  .org-centre { width: 145px; height: 145px; }
  .org-ring span { font-size: .55rem; padding: 6px 9px; }
  .org-ring span:nth-child(1) { left: 7%; top: 17%; }.org-ring span:nth-child(2) { left: 31%; top: 7%; }.org-ring span:nth-child(3) { right: 9%; top: 13%; }.org-ring span:nth-child(4) { right: 4%; top: 30%; }.org-ring span:nth-child(5) { right: 3%; bottom: 29%; }.org-ring span:nth-child(6) { right: 15%; bottom: 10%; }.org-ring span:nth-child(7) { left: 38%; bottom: 5%; }.org-ring span:nth-child(8) { left: 8%; bottom: 13%; }.org-ring span:nth-child(9) { left: 3%; bottom: 31%; }.org-ring span:nth-child(10) { left: 3%; top: 45%; }
  .production-strip { grid-template-columns: 1fr; }
  .production-arrow { width: 100%; height: 72px; }
  .test-number { padding: 30px; }
  .test-number strong { font-size: clamp(4.5rem, 21vw, 7rem); white-space: normal; margin-top: 55px; }
  .test-bars { min-height: 210px; padding: 35px 20px; }
  .comparator-grid article { min-height: 360px; }
  .comparator-grid strong { white-space: normal; }
  .limits-copy { font-size: 1.1rem; }
  .brand-break { padding: 48px 0; }
  .references { padding: 78px 0; }
}

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

@media (max-width: 520px) {
  .numbers-story-hero h1 { font-size: clamp(3.9rem, 18vw, 5.05rem); line-height: .86; }
  .numbers-hero-lede { font-size: clamp(1.35rem, 7vw, 1.8rem); line-height: .96; }
  .numbers-story-hero .eyebrow { font-size: .64rem; letter-spacing: .13em; max-width: 330px; }
}

/* Keep the intentionally long project status legible inside the stage frame. */
.project-stage h2 { font-size: clamp(3.8rem, 5.3vw, 5.8rem); letter-spacing: -.025em; }
@media (max-width: 760px) { .project-stage h2 { font-size: clamp(3.45rem, 15.5vw, 5rem); } }

/* v1.3 visual-review corrections */
/* The source symbol has substantial baked-in padding. Scale it inside its allocated frame
   so the supervision figure reads as the focal mark rather than a small favicon. */
.emblem-frame { overflow: hidden; }
.emblem-frame img {
  width: min(100%, 340px);
  transform: scale(1.9);
  transform-origin: 50% 50%;
}
.numbers-hero-mark { overflow: hidden; }
.numbers-hero-mark > img {
  width: min(100%, 340px);
  transform: scale(1.75);
  transform-origin: 50% 50%;
}

/* 638 and 540 are parallel examples of governed output, not a pipeline. */
.production-strip { grid-template-columns: 1fr 1fr; }
.production-divider { display: none; }
.production-strip article + article { border-left: 2px solid var(--ink); }

@media (max-width: 1050px) {
  .emblem-frame img { width: 280px; transform: scale(1.75); }
  .numbers-hero-mark > img { width: 280px; transform: scale(1.65); }
}
@media (max-width: 760px) {
  .emblem-frame { min-height: 205px; }
  .emblem-frame img { width: 250px; transform: scale(1.65); }
  .numbers-hero-mark > img { width: 250px; transform: scale(1.55); }
  .production-strip { grid-template-columns: 1fr; }
  .production-strip article + article { border-left: 0; border-top: 2px solid var(--ink); }
}

/* v1.4 editorial-grid and headline corrections */
/* Headlines should read as deliberate groups, not as text forced to fit. */
.hero h1 .hero-second { margin-top: .18em; }
.hero h1 .hero-accent { color: var(--orange); }

/* A single section-intro grammar: label + headline on the left, explanatory copy on the right. */
.section-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .72fr);
  gap: 88px;
  align-items: end;
  max-width: none;
}
.section-intro-grid .eyebrow { margin-bottom: 20px; }
.section-intro-copy {
  margin: 0 0 .28rem;
  max-width: 560px;
  color: var(--muted);
  font-size: 1.12rem;
}
.section-intro-copy.dark-copy { color: var(--dark-muted); }
.method-grid { margin-top: 64px; }
.numbers-teaser-head { max-width: none; }
.numbers-teaser-head > p { max-width: 500px; }
.partners-section .section-intro-grid { margin-bottom: 58px; }

/* Project display title: status is metadata, not the oversized headline. */
.project-stage h2 {
  font-size: clamp(5rem, 7.1vw, 7.2rem);
  letter-spacing: -.035em;
  line-height: .82;
}
.project-status {
  margin: 26px 0 0;
  color: var(--cream);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .76rem;
  font-weight: 850;
}

/* Evidence chapters all use the same header grid. */
.chapter-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, .62fr);
  column-gap: 84px;
  row-gap: 18px;
  align-items: end;
  max-width: none;
}
.chapter-heading .chapter-number { grid-column: 1 / -1; margin-bottom: 0; }
.chapter-heading h2 { grid-column: 1; max-width: 780px; }
.chapter-heading > p:last-child {
  grid-column: 2;
  margin: 0 0 .3rem;
  max-width: 500px;
  font-size: 1.08rem;
}
.chapter-dark .chapter-heading > p:last-child,
.chapter-test .chapter-heading > p:last-child { color: var(--muted); }
.chapter-light .chapter-heading > p:last-child,
.chapter-comparator .chapter-heading > p:last-child { color: var(--dark-muted); }

/* The identity mark is intentionally large enough to occupy the allocated visual field. */
.emblem-frame img { width: min(100%, 360px); transform: scale(2.05); }
.numbers-hero-mark > img { width: min(100%, 360px); transform: scale(1.9); }

@media (max-width: 1050px) {
  .section-intro-grid,
  .chapter-heading { grid-template-columns: 1fr; gap: 28px; align-items: start; }
  .section-intro-copy,
  .chapter-heading > p:last-child { grid-column: 1; max-width: 720px; }
  .chapter-heading .chapter-number { grid-column: 1; }
  .chapter-heading h2 { grid-column: 1; }
  .emblem-frame img { width: 300px; transform: scale(1.9); }
  .numbers-hero-mark > img { width: 300px; transform: scale(1.75); }
}

@media (max-width: 760px) {
  .hero h1 { font-size: clamp(3.45rem, 16.5vw, 5.15rem); line-height: .86; }
  .hero h1 span { white-space: normal; }
  .hero h1 .hero-second { margin-top: .24em; }
  .section-intro-grid { gap: 22px; }
  .section-intro-copy { font-size: 1.04rem; }
  .project-stage h2 { font-size: clamp(4.4rem, 21vw, 6.2rem); }
  .project-status { font-size: .68rem; }
  .chapter-heading { row-gap: 14px; margin-bottom: 48px; }
  .chapter-heading > p:last-child { font-size: 1rem; }
  .emblem-frame img { width: 275px; transform: scale(1.8); }
  .numbers-hero-mark > img { width: 270px; transform: scale(1.65); }
}

/* Final v1.4 alignment corrections from screenshot review */
.split-intro {
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .72fr);
  gap: 88px;
  align-items: end;
}
.intro-copy { max-width: 560px; margin-bottom: .28rem; }

/* Keep the evidence-page identity card intact; the requested scale increase applies to the landing-page box. */
.numbers-hero-mark > img {
  width: min(100%, 300px);
  transform: none;
}
@media (max-width: 1050px) {
  .split-intro { grid-template-columns: 1fr; gap: 28px; align-items: start; }
  .intro-copy { max-width: 720px; }
  .numbers-hero-mark > img { width: 280px; transform: none; }
}
@media (max-width: 760px) {
  .numbers-hero-mark > img { width: 230px; transform: none; }
}


/* v1.5 release-shell corrections: review strip removed. */
.site-header { top: 0; }
.story-spine { top: 84px; }
@media (max-width: 760px) {
  .site-header { top: 0; }
  .primary-nav { inset: 0 0 0; }
  .story-spine { top: 72px; }
}
\n\n/* v1.6 release: story-matched approved HSR visual system. */\n/* Secondary marks support a story; the primary mark remains the persistent identity. */\n.method-terminal-watermark {\n  right: -70px;\n  width: min(620px, 48vw);\n  opacity: .075;\n}\n.method-terminal-watermark img { width: 100%; }\n.method-mark.method-icon {\n  width: 72px;\n  height: 72px;\n  border: 0;\n  background: #0d0f10;\n  overflow: hidden;\n}\n.method-mark.method-icon img { width: 100%; height: 100%; object-fit: cover; }\n.method-grid h3 { margin-top: 26px; }\n\n.project-production-mark {\n  position: absolute;\n  top: 34px;\n  right: 34px;\n  width: min(265px, 48%);\n  padding: 7px;\n  background: var(--paper);\n  border: 1px solid rgba(244,237,225,.25);\n  box-shadow: 0 14px 38px rgba(0,0,0,.25);\n  z-index: 1;\n}\n.project-production-mark img { width: 100%; }\n.project-stage > :not(.project-production-mark) { position: relative; z-index: 2; }\n\n.partner-intro-aside { align-self: end; }\n.partner-intro-aside img {\n  width: min(100%, 470px);\n  margin: 0 0 28px;\n  box-shadow: 0 18px 42px rgba(20,20,20,.14);\n}\n.partner-intro-aside .section-intro-copy { max-width: 520px; }\n\n/* By the Numbers uses the approved editorial eye: evidence is being inspected, not merely branded. */\n.numbers-hero-mark > img.numbers-editorial-symbol {\n  width: min(100%, 330px);\n  max-height: 260px;\n  object-fit: contain;\n  transform: none;\n  margin: auto;\n  padding: 18px;\n  background: var(--paper);\n  box-shadow: 0 18px 45px rgba(0,0,0,.22);\n}\n.reference-stamp {\n  width: 168px;\n  margin: 30px 0 12px;\n  padding: 8px;\n  background: var(--paper-2);\n  border: 1px solid var(--dark-line);\n}\n\n/* The duplicate full-width studio banner was intentionally removed in v1.6. */\n.value-grid { margin-top: 66px; }\n\n@media (max-width: 1050px) {\n  .method-terminal-watermark { right: -180px; width: 620px; opacity: .055; }\n  .project-production-mark { width: 230px; }\n}\n@media (max-width: 760px) {\n  .method-terminal-watermark { right: -260px; width: 620px; opacity: .045; }\n  .method-mark.method-icon { width: 66px; height: 66px; }\n  .project-production-mark { top: 24px; right: 24px; width: 180px; padding: 5px; }\n  .project-stage { padding-top: 132px; }\n  .partner-intro-aside img { width: 100%; margin-bottom: 22px; }\n  .numbers-hero-mark > img.numbers-editorial-symbol { width: min(100%, 300px); padding: 14px; }\n  .reference-stamp { width: 150px; }\n}\n@media (max-width: 760px) {
  /* Preserve method-card legibility on narrow screens; the story-specific terminal mark remains a desktop/tablet device. */
  .method-terminal-watermark { display: none; }
}