:root {
  --ink: #10263a;
  --ink-2: #17344b;
  --paper: #f5f7f7;
  --white: #ffffff;
  --red: #ef3340;
  --muted: #60707c;
  --line: #d8e0e3;
  --content: min(1180px, calc(100vw - 48px));
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.6; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.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; z-index: 100; left: 16px; top: -80px; padding: 10px 14px; color: var(--white); background: var(--red); }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; z-index: 50; inset: 0 0 auto; width: 100%; height: 80px; padding: 0 max(24px, calc((100vw - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; color: var(--ink); background: rgb(247 248 248 / .98); box-shadow: 0 1px 0 rgb(16 38 58 / .08); backdrop-filter: blur(14px); transition: height .25s ease, box-shadow .25s ease; }
.site-header.scrolled { height: 72px; color: var(--ink); background: rgb(247 248 248 / .96); box-shadow: 0 1px 0 rgb(16 38 58 / .12); }
.brand { position: relative; z-index: 2; display: flex; align-items: center; gap: 10px; font-size: 1rem; font-weight: 800; letter-spacing: -.025em; }
.brand-name { line-height: 1; text-transform: none; white-space: nowrap; }
.brand-media { color: var(--red); }
.brand-mark { flex: 0 0 44px; width: 44px; height: 44px; padding: 0; display: grid; place-items: center; border-radius: 0; overflow: hidden; background: transparent; transition: width .25s ease, height .25s ease; }
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.site-header.scrolled .brand { gap: 10px; font-size: 1rem; letter-spacing: -.025em; }
.site-header.scrolled .brand-mark { flex-basis: 44px; width: 44px; height: 44px; }
.site-nav { display: flex; align-items: center; gap: 31px; font-size: .9rem; font-weight: 680; }
.site-nav a { position: relative; transition: opacity .2s ease; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--red); transition: right .25s var(--ease); }
.site-nav a:hover::after, .site-nav a.active::after { right: 0; }
.site-nav .nav-cta { padding: 9px 18px; color: var(--white); background: var(--ink); border: 1px solid var(--ink); border-radius: 99px; }
.site-header.scrolled .site-nav .nav-cta { color: var(--white); background: var(--ink); border-color: var(--ink); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 0; background: none; }
.menu-toggle span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 5px 0; background: currentColor; transition: transform .2s ease, opacity .2s ease; }

.hero { position: relative; min-height: 790px; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(340px, .55fr); background: var(--ink); color: var(--white); }
.hero-copy { min-width: 0; padding: 165px max(5vw, calc((100vw - 1180px) / 2)) 68px; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.eyebrow, .section-label { margin: 0 0 30px; font-size: .74rem; line-height: 1; font-weight: 820; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow { color: #a9bbc7; }
.section-label { color: var(--red); }
.section-label.light { color: #ff6670; }
.hero h1 { max-width: 920px; margin: 0; font-size: clamp(3.45rem, 5vw, 6.4rem); line-height: .91; letter-spacing: -.066em; font-weight: 790; }
.hero h1 > span { display: block; white-space: nowrap; }
.hero h1 em { color: var(--red); font-style: normal; }
.hero-lede { max-width: 610px; margin: 32px 0 0; color: #c7d2d9; font-size: clamp(1.05rem, 1.6vw, 1.28rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 50px; padding: 0 22px; border-radius: 99px; font-weight: 760; transition: transform .2s var(--ease), background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--red); }
.button-primary:hover { background: #d92734; }
.button-ghost { border: 1px solid rgb(255 255 255 / .35); }
.hero-proof { margin-top: auto; padding-top: 55px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.hero-proof div { padding-top: 17px; border-top: 1px solid rgb(255 255 255 / .18); }
.hero-proof strong { display: block; font-size: 1.8rem; line-height: 1; }
.hero-proof span { display: block; margin-top: 9px; color: #a9bbc7; font-size: .72rem; line-height: 1.35; text-transform: uppercase; letter-spacing: .055em; }
.hero-visual { position: relative; margin: 0; min-height: 600px; overflow: hidden; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgb(16 38 58 / .2), transparent 35%); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual figcaption { position: absolute; z-index: 2; left: 28px; bottom: 28px; padding: 9px 13px; color: var(--ink); background: var(--white); font-size: .68rem; font-weight: 820; letter-spacing: .08em; text-transform: uppercase; }
.scroll-cue { position: absolute; z-index: 3; right: max(24px, calc((100vw - 1180px) / 2)); bottom: 22px; display: flex; align-items: center; gap: 12px; color: var(--white); font-size: .69rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; writing-mode: vertical-rl; }
.scroll-cue i { width: 1px; height: 48px; display: block; background: rgb(255 255 255 / .6); }

.trust-strip { min-height: 72px; padding: 18px max(24px, calc((100vw - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 20px; overflow: hidden; color: var(--muted); background: var(--white); border-bottom: 1px solid var(--line); font-size: .72rem; font-weight: 780; letter-spacing: .075em; text-transform: uppercase; white-space: nowrap; }
.trust-strip i { flex: 0 0 4px; width: 4px; height: 4px; background: var(--red); border-radius: 50%; }

.section { width: var(--content); margin: 0 auto; padding: 116px 0; }
.inner { width: var(--content); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(50px, 9vw, 140px); }
.about h2, .section-head h2, .team h2 { margin: 0; font-size: clamp(2.85rem, 5.2vw, 5.8rem); line-height: .94; letter-spacing: -.058em; }
.about h2 span { color: var(--red); }
.about-copy { max-width: 670px; }
.about-copy p { margin: 0 0 26px; color: var(--muted); }
.about-copy .lead { color: var(--ink); font-size: 1.3rem; line-height: 1.52; }
.text-link { display: inline-flex; gap: 20px; align-items: center; padding-bottom: 6px; border-bottom: 1px solid var(--ink); font-weight: 760; }
.principles { margin-top: 100px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.principle { padding: 28px 38px 8px 0; }
.principle + .principle { padding-left: 38px; border-left: 1px solid var(--line); }
.principle span { color: var(--red); font-size: .72rem; font-weight: 800; }
.principle h3 { margin: 24px 0 10px; font-size: 1.35rem; line-height: 1.2; }
.principle p { margin: 0; color: var(--muted); font-size: .95rem; }

.dark-section { color: var(--white); background: var(--ink); }
.section-head { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; }
.section-head > p { max-width: 470px; margin: 0 0 6px auto; color: var(--muted); font-size: 1.1rem; }
.dark-section .section-head > p { color: #a9bbc7; }
.service-list { margin-top: 80px; border-top: 1px solid rgb(255 255 255 / .16); }
.service { border-bottom: 1px solid rgb(255 255 255 / .16); }
.service summary { min-height: 100px; display: grid; grid-template-columns: 74px 1fr 40px; align-items: center; cursor: pointer; list-style: none; }
.service summary::-webkit-details-marker { display: none; }
.service-no { color: #7f96a5; font-size: .72rem; font-weight: 780; }
.service-title { font-size: clamp(1.35rem, 2.4vw, 2.15rem); line-height: 1.2; font-weight: 700; letter-spacing: -.025em; }
.service-sign { position: relative; width: 24px; height: 24px; }
.service-sign::before, .service-sign::after { content: ""; position: absolute; left: 2px; top: 11px; width: 20px; height: 1.5px; background: var(--red); transition: transform .2s ease; }
.service-sign::after { transform: rotate(90deg); }
.service[open] .service-sign::after { transform: rotate(0); }
.service-content { padding: 0 72px 32px 74px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; color: #b9c7cf; }
.service-content p { margin: 0; color: var(--white); font-size: 1.04rem; }
.service-content ul { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 35px; list-style: none; }
.service-content li { position: relative; padding-left: 17px; font-size: .88rem; }
.service-content li::before { content: ""; position: absolute; left: 0; top: .72em; width: 5px; height: 5px; background: var(--red); }
.services-image { position: relative; margin: 0; height: clamp(300px, 43vw, 620px); overflow: hidden; }
.services-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgb(16 38 58 / .3), transparent 45%); }
.services-image img { width: 100%; height: 100%; object-fit: cover; }
.services-image figcaption { position: absolute; z-index: 2; top: 32px; right: max(24px, calc((100vw - 1180px) / 2)); color: white; font-size: .72rem; font-weight: 780; letter-spacing: .12em; text-transform: uppercase; }

.number-grid { display: grid; grid-template-columns: 1.35fr repeat(2, .8fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.number { min-height: 220px; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.number strong { font-size: clamp(2.8rem, 4.8vw, 5.2rem); line-height: 1; letter-spacing: -.06em; }
.number span { max-width: 230px; color: var(--muted); font-size: .77rem; font-weight: 780; letter-spacing: .06em; text-transform: uppercase; }
.number-featured { grid-row: span 2; color: var(--white); background: var(--red); }
.number-featured strong { font-size: clamp(4rem, 7.3vw, 8.3rem); }
.number-featured span { color: var(--white); }

.project-heading { margin-bottom: 80px; }
.case { overflow: hidden; background: var(--white); }
.case-wide { min-height: 640px; display: grid; grid-template-columns: 1.12fr .88fr; }
.case-image { overflow: hidden; }
.case-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.case:hover .case-image img, .work-card:hover img { transform: scale(1.035); }
.case-copy { padding: clamp(34px, 5vw, 70px); }
.case-kicker { margin: 0 0 36px; color: var(--red); font-size: .7rem; font-weight: 820; letter-spacing: .12em; text-transform: uppercase; }
.case-copy h3 { margin: 0 0 28px; font-size: clamp(2.8rem, 5vw, 5.8rem); line-height: .9; letter-spacing: -.06em; }
.case-copy > p:not(.case-kicker) { color: var(--muted); }
.case-metrics { margin-top: 54px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.case-metrics div { padding-top: 16px; border-top: 1px solid var(--line); }
.case-metrics strong { display: block; font-size: 1.55rem; }
.case-metrics span { display: block; color: var(--muted); font-size: .7rem; text-transform: uppercase; }
.case-pair { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.case-card { display: grid; grid-template-rows: 400px auto; }
.case-card .case-copy h3 { font-size: clamp(2.3rem, 3.8vw, 4.1rem); }
.case-card-dark { color: var(--white); background: var(--ink); }
.case-card-dark .case-copy > p:not(.case-kicker) { color: #a9bbc7; }
.case-big-number { display: flex; align-items: baseline; gap: 12px; margin-top: 34px; color: var(--red); font-size: 2.7rem; }
.case-big-number small { color: var(--white); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }

.results-band { color: var(--white); background: var(--ink-2); }
.results-inner { padding-block: 92px; }
.result-list { border-top: 1px solid rgb(255 255 255 / .16); }
.result-list article { min-height: 160px; display: grid; grid-template-columns: .55fr 1.45fr; gap: 40px; align-items: center; border-bottom: 1px solid rgb(255 255 255 / .16); }
.result-list article > span { color: var(--red); font-size: clamp(3.6rem, 7vw, 7.4rem); line-height: 1; letter-spacing: -.06em; font-weight: 790; }
.result-list h3 { margin: 0 0 5px; font-size: 1.35rem; }
.result-list p { margin: 0; color: #a9bbc7; }

.section-head.compact { margin-bottom: 70px; }
.section-head.compact h2 { font-size: clamp(2.8rem, 4.7vw, 5.2rem); }
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.work-card { position: relative; min-height: 390px; overflow: hidden; color: var(--white); }
.work-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.work-card::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgb(7 18 27 / .88)); }
.work-card > div { position: absolute; z-index: 2; left: 30px; right: 30px; bottom: 24px; }
.work-card h3 { margin: 0; font-size: 1.75rem; line-height: 1.2; }
.work-card p { margin: 6px 0 0; color: #d5dfe4; font-size: .83rem; letter-spacing: .045em; text-transform: uppercase; }
.work-card-tall { min-height: 520px; grid-row: span 2; }

.tvc .section { padding-bottom: 124px; }
.tvc-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 38px 22px; }
.tvc-grid figure { margin: 0; }
.tvc-grid img { width: 100%; aspect-ratio: 2.3 / 1; object-fit: cover; filter: saturate(.86); }
.tvc-grid figcaption { margin-top: 13px; color: #c7d2d9; font-size: .75rem; font-weight: 720; letter-spacing: .055em; text-transform: uppercase; }

.photo-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 240px; gap: 12px; }
.photo { position: relative; min-width: 0; padding: 0; overflow: hidden; cursor: zoom-in; border: 0; background: #dbe3e7; }
.photo::after { content: "+"; position: absolute; right: 14px; bottom: 14px; width: 34px; height: 34px; display: grid; place-items: center; color: var(--white); background: rgb(16 38 58 / .78); border-radius: 50%; font-size: 1.1rem; opacity: 0; transform: scale(.7); transition: opacity .2s ease, transform .2s ease; }
.photo:hover::after, .photo:focus-visible::after { opacity: 1; transform: scale(1); }
.photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.photo:hover img { transform: scale(1.04); }
.photo-wide { grid-column: span 2; }
.photo-tall { grid-row: span 2; }
.lightbox { position: fixed; width: min(1100px, calc(100vw - 40px)); max-height: calc(100vh - 40px); padding: 0; overflow: visible; border: 0; background: transparent; }
.lightbox::backdrop { background: rgb(5 14 21 / .92); backdrop-filter: blur(10px); }
.lightbox img { width: 100%; max-height: calc(100vh - 105px); object-fit: contain; }
.lightbox p { margin: 10px 0 0; color: var(--white); text-align: center; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; }
.lightbox-close { position: absolute; z-index: 2; top: -16px; right: -16px; width: 42px; height: 42px; padding: 0; color: var(--ink); background: var(--white); border: 0; border-radius: 50%; cursor: pointer; font-size: 1.7rem; line-height: 1; }

.process-list { margin: 76px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; border-top: 1px solid rgb(255 255 255 / .16); border-left: 1px solid rgb(255 255 255 / .16); }
.process-list li { min-height: 320px; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid rgb(255 255 255 / .16); border-bottom: 1px solid rgb(255 255 255 / .16); }
.process-list li > span { color: var(--red); font-size: .72rem; font-weight: 820; }
.process-list small { color: #7f96a5; font-size: .68rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.process-list h3 { margin: 8px 0; font-size: 1.42rem; line-height: 1.2; }
.process-list p { margin: 0 0 24px; color: #a9bbc7; font-size: .88rem; }
.process-list b { color: #d5dfe4; font-size: .72rem; font-weight: 720; }

.team-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; }
.team-image { height: 630px; }
.team-image img { width: 100%; height: 100%; object-fit: cover; }
.team-copy > p { max-width: 530px; color: var(--muted); font-size: 1.08rem; }
.team-stats { margin-top: 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.team-stats div { padding-top: 18px; border-top: 1px solid var(--line); }
.team-stats strong { display: block; font-size: 2.35rem; line-height: 1; }
.team-stats span { display: block; margin-top: 10px; color: var(--muted); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; }
.timeline { margin-top: 110px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.timeline > div { position: relative; padding: 35px 28px 0 0; }
.timeline > div + div { padding-left: 28px; border-left: 1px solid var(--line); }
.timeline > div::before { content: ""; position: absolute; top: -5px; left: -1px; width: 9px; height: 9px; background: var(--red); }
.timeline strong { color: var(--red); font-size: 1.65rem; }
.timeline h3 { margin: 20px 0 8px; font-size: 1.05rem; line-height: 1.25; }
.timeline p { margin: 0; color: var(--muted); font-size: .87rem; }
.values { margin-top: 100px; display: flex; flex-wrap: wrap; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.values span { flex: 1 0 25%; min-height: 110px; padding: 24px; display: grid; place-items: end start; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 1.08rem; font-weight: 720; }
.values .value-highlight { color: var(--white); background: var(--ink); }

.quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.quote-grid figure { min-height: 350px; margin: 0; padding: 34px; display: flex; flex-direction: column; justify-content: space-between; background: var(--ink-2); }
.quote-grid blockquote { position: relative; margin: 0; padding-top: 42px; color: #e4eaed; font-size: 1.03rem; line-height: 1.65; }
.quote-grid blockquote::before { content: "“"; position: absolute; top: -14px; left: -3px; color: var(--red); font-size: 4.8rem; font-weight: 790; line-height: 1; }
.quote-grid figcaption strong, .quote-grid figcaption span { display: block; }
.quote-grid figcaption strong { font-size: .88rem; }
.quote-grid figcaption span { margin-top: 4px; color: #7f96a5; font-size: .72rem; }

.contact { min-height: 780px; display: grid; grid-template-columns: 1.28fr .72fr; color: var(--white); background: var(--ink); }
.contact-copy { padding: 112px max(6vw, calc((100vw - 1180px) / 2)); }
.contact h2 { max-width: 830px; margin: 0; font-size: clamp(3.4rem, 6.2vw, 7.2rem); line-height: .91; letter-spacing: -.065em; }
.contact h2 span { color: var(--red); }
.contact-copy > p { max-width: 720px; margin: 30px 0 0; color: #a9bbc7; font-size: 1.12rem; }
.contact-actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 12px; }
.contact-details { margin-top: 80px; display: grid; grid-template-columns: 1fr 1.25fr 1.35fr; border-top: 1px solid rgb(255 255 255 / .16); }
.contact-details > div { padding: 24px 24px 0 0; }
.contact-details > div + div { padding-left: 24px; border-left: 1px solid rgb(255 255 255 / .16); }
.contact-details span { display: block; margin-bottom: 14px; color: #7f96a5; font-size: .69rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.contact-details a, .contact-details p { display: block; margin: 0 0 6px; color: #d5dfe4; font-size: .88rem; }
.contact-image { margin: 0; overflow: hidden; }
.contact-image img { width: 100%; height: 100%; object-fit: cover; }

.site-footer { min-height: 110px; padding: 30px max(24px, calc((100vw - 1180px) / 2)); display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; color: #a9bbc7; background: #091a29; font-size: .72rem; }
.site-footer p { margin: 0; text-align: center; }
.site-footer > div { display: flex; justify-content: flex-end; gap: 18px; }
.site-footer a:hover { color: var(--white); }
.footer-brand .brand-mark { flex-basis: 32px; width: 32px; height: 32px; padding: 7px; border-radius: 7px; background: var(--white); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
[data-count] { font-variant-numeric: tabular-nums; }

@media (max-width: 1000px) {
  .site-header { padding-inline: 24px; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { min-height: 720px; padding-inline: max(42px, calc((100vw - 820px) / 2)); }
  .hero h1 { font-size: clamp(3.8rem, 8vw, 5.6rem); }
  .hero-visual { min-height: 540px; }
  .section-head { gap: 45px; }
  .service-content { grid-template-columns: 1fr; gap: 20px; }
  .number-grid { grid-template-columns: 1.15fr 1fr; }
  .number-featured { grid-row: span 2; }
  .case-wide { grid-template-columns: 1fr; }
  .case-wide .case-image { min-height: 520px; }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .contact { grid-template-columns: 1fr .45fr; }
  .contact-details { grid-template-columns: 1fr 1fr; }
  .contact-details > div:last-child { grid-column: span 2; padding-left: 0; border-left: 0; }
}

@media (max-width: 760px) {
  :root { --content: min(100% - 32px, 660px); }
  html { scroll-padding-top: 70px; }
  .site-header { height: 72px; padding-inline: 16px; }
  .site-header.scrolled { height: 64px; }
  .menu-toggle { position: relative; z-index: 2; display: block; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .site-nav { position: fixed; inset: 0; padding: 110px 28px 40px; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; color: var(--white); background: var(--ink); visibility: hidden; opacity: 0; transition: opacity .2s ease, visibility .2s ease; }
  .site-nav a { font-size: 2rem; line-height: 1.35; font-weight: 720; }
  .site-nav .nav-cta { margin-top: 12px; font-size: 1rem; }
  .menu-open .site-nav { visibility: visible; opacity: 1; }
  .menu-open .site-header { color: var(--white); background: var(--ink); }
  .menu-open .brand-name > span:first-child { color: var(--white); }
  .menu-open .brand-mark { padding: 7px; border-radius: 7px; background: var(--white); }
  .hero { min-height: 0; grid-template-columns: 1fr; }
  .hero-copy { min-height: 690px; padding: 142px 24px 54px; }
  .hero h1 { font-size: clamp(3rem, 9.7vw, 4.6rem); }
  .hero-visual { min-height: 480px; }
  .scroll-cue { display: none; }
  .trust-strip { justify-content: flex-start; overflow-x: auto; scrollbar-width: none; }
  .section { padding-block: 84px; }
  .about-grid, .section-head, .team-layout { grid-template-columns: 1fr; gap: 40px; }
  .about h2, .section-head h2, .team h2 { font-size: clamp(2.85rem, 12vw, 4.8rem); }
  .principles { margin-top: 66px; grid-template-columns: 1fr; }
  .principle, .principle + .principle { padding: 28px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .service-list { margin-top: 55px; }
  .service summary { grid-template-columns: 42px 1fr 30px; min-height: 86px; }
  .service-content { padding: 0 0 28px 42px; }
  .service-content ul { grid-template-columns: 1fr; }
  .number-grid { grid-template-columns: 1fr 1fr; }
  .number { min-height: 180px; padding: 22px; }
  .number-featured { grid-column: span 2; grid-row: auto; min-height: 260px; }
  .project-heading { margin-bottom: 52px; }
  .case-wide .case-image { min-height: 390px; }
  .case-copy { padding: 32px 24px 38px; }
  .case-metrics { margin-top: 38px; }
  .case-pair, .work-grid { grid-template-columns: 1fr; }
  .case-card { grid-template-rows: 350px auto; }
  .result-list article { grid-template-columns: 1fr; gap: 8px; padding: 28px 0; }
  .work-card-tall { grid-row: auto; min-height: 420px; }
  .tvc-grid { grid-template-columns: 1fr 1fr; }
  .photo-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 190px; }
  .photo-wide { grid-column: span 2; }
  .process-list { grid-template-columns: 1fr 1fr; }
  .process-list li { min-height: 290px; }
  .team-image { height: 500px; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline > div:nth-child(3) { border-left: 0; }
  .values span { flex-basis: 50%; }
  .quote-grid { grid-template-columns: 1fr; }
  .quote-grid figure { min-height: 300px; }
  .contact { grid-template-columns: 1fr; }
  .contact-copy { padding: 88px 24px 72px; }
  .contact-image { height: 440px; }
  .site-footer { grid-template-columns: 1fr; gap: 22px; text-align: center; }
  .site-footer p { text-align: center; }
  .site-footer > div { justify-content: center; }
  .footer-brand { justify-content: center; }
}

@media (max-width: 480px) {
  .brand { font-size: .88rem; }
  .hero-copy { min-height: 670px; }
  .hero h1 { font-size: clamp(2.7rem, 13vw, 3.5rem); }
  .hero h1 > span { white-space: normal; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-proof { gap: 9px; }
  .hero-proof strong { font-size: 1.35rem; }
  .hero-proof span { font-size: .61rem; }
  .hero-visual { min-height: 400px; }
  .about-copy .lead { font-size: 1.15rem; }
  .number-grid { grid-template-columns: 1fr; }
  .number-featured { grid-column: auto; }
  .case-metrics { grid-template-columns: 1fr; }
  .case-card { grid-template-rows: 285px auto; }
  .tvc-grid { grid-template-columns: 1fr; }
  .photo-grid { grid-template-columns: 1fr; grid-auto-rows: 230px; }
  .photo-wide { grid-column: auto; }
  .photo-tall { grid-row: auto; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { min-height: 255px; }
  .team-image { height: 390px; }
  .timeline { grid-template-columns: 1fr; }
  .timeline > div, .timeline > div + div { padding: 32px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .values span { flex-basis: 100%; }
  .contact-details { grid-template-columns: 1fr; }
  .contact-details > div, .contact-details > div + div, .contact-details > div:last-child { grid-column: auto; padding: 22px 0; border-left: 0; border-bottom: 1px solid rgb(255 255 255 / .16); }
}

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