:root {
    --navy-950: #061326;
    --navy-900: #07172f;
    --navy-800: #0c2344;
    --blue-600: #1769ff;
    --blue-500: #2e7bff;
    --cyan-400: #39d8ed;
    --orange-500: #ff7a1a;
    --cream-100: #fff8ef;
    --slate-900: #13233a;
    --slate-700: #45566d;
    --slate-500: #718096;
    --slate-300: #cbd5e1;
    --slate-200: #e5eaf0;
    --slate-100: #f3f6f9;
    --white: #ffffff;
    --shadow-sm: 0 10px 30px rgba(7, 23, 47, 0.07);
    --shadow-lg: 0 30px 80px rgba(7, 23, 47, 0.16);
    --radius-sm: 12px;
    --radius-md: 22px;
    --radius-lg: 32px;
    --container: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body {
    margin: 0;
    color: var(--slate-900);
    background: var(--white);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: "Avenir Next", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; line-height: 1.08; letter-spacing: -0.04em; }
h1 { font-size: clamp(3rem, 6.2vw, 6.2rem); }
h2 { font-size: clamp(2.25rem, 4.2vw, 4rem); }
h3 { font-size: 1.4rem; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 120px 0; }
.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: 12px; left: 12px; z-index: 9999; padding: 10px 16px; color: white; background: var(--navy-900); border-radius: 8px; transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }

.eyebrow { margin-bottom: 16px; color: var(--blue-600); font-size: .76rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow-divider { padding-inline: 5px; color: var(--orange-500); }
.eyebrow-light { color: var(--cyan-400); }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 12px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, .primary-nav a:focus-visible, .text-link:focus-visible, .footer-column a:focus-visible { outline: 3px solid var(--orange-500); outline-offset: 4px; }
.button-primary { color: white; background: linear-gradient(135deg, var(--blue-600), #0b50d5); box-shadow: 0 16px 34px rgba(23, 105, 255, .28); }
.button-primary:hover { box-shadow: 0 20px 44px rgba(23, 105, 255, .36); }
.button-secondary { color: var(--navy-900); background: white; border-color: var(--slate-200); box-shadow: var(--shadow-sm); }
.button-secondary:hover { border-color: var(--blue-500); }
.text-link { display: inline-flex; gap: 10px; align-items: center; color: white; font-weight: 800; text-underline-offset: 5px; }
.text-link span, .button span { transition: transform .25s ease; }
.text-link:hover span, .button:hover span { transform: translateX(4px); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; border-bottom: 1px solid transparent; transition: background .25s, box-shadow .25s, border-color .25s; }
.site-header.is-scrolled { background: rgba(255, 255, 255, .92); border-color: rgba(7, 23, 47, .08); box-shadow: 0 12px 34px rgba(7, 23, 47, .06); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 96px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { flex: 0 0 auto; display: inline-flex; width: 90px; height: 90px; align-items: center; justify-content: center; overflow: visible; text-decoration: none; }
.brand img { width: 88px; height: 88px; object-fit: contain; }
.primary-nav { display: flex; align-items: center; gap: 30px; }
.primary-nav a { color: var(--navy-900); font-size: .9rem; font-weight: 800; text-decoration: none; }
.primary-nav a:not(.nav-cta) { position: relative; }
.primary-nav a:not(.nav-cta)::after { position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; content: ""; background: var(--blue-600); transform: scaleX(0); transform-origin: right; transition: transform .25s ease; }
.primary-nav a:not(.nav-cta):hover::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: 12px 18px; color: white !important; background: var(--navy-900); border-radius: 999px; }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 0; border: 1px solid var(--slate-200); background: white; border-radius: 50%; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; width: 19px; height: 2px; margin: 4px auto; background: var(--navy-900); transition: transform .25s, opacity .25s; }

.hero { position: relative; overflow: hidden; padding: 164px 0 0; color: var(--navy-900); background: radial-gradient(circle at 85% 18%, rgba(46, 123, 255, .18), transparent 29%), linear-gradient(145deg, #fff 10%, #f2f7ff 62%, #fff8ef 100%); }
.hero::before { position: absolute; inset: 0; content: ""; opacity: .38; background-image: linear-gradient(rgba(7, 23, 47, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(7, 23, 47, .045) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, black, transparent 86%); }
.hero-grid { position: relative; z-index: 1; display: block; padding-bottom: 78px; }
.hero-copy { max-width: 980px; margin-inline: auto; text-align: center; }
.hero-kicker { display: flex; align-items: center; justify-content: center; gap: 9px; }
.hero-kicker span { width: 8px; height: 8px; background: var(--orange-500); border-radius: 50%; box-shadow: 0 0 0 6px rgba(255, 122, 26, .12); }
.hero h1 { max-width: 960px; margin: 0 auto 24px; font-size: clamp(2.7rem, 5vw, 4.8rem); }
.hero h1 em { color: var(--blue-600); font-style: normal; }
.hero-lead { max-width: 800px; margin: 0 auto 34px; color: var(--slate-700); font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.trust-row { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 34px; }
.trust-row img { width: 106px; height: 48px; object-fit: contain; }
.trust-divider { width: 1px; height: 38px; background: var(--slate-300); }
.trust-row p { margin: 0; color: var(--slate-500); font-size: .78rem; line-height: 1.45; }
.trust-row strong { color: var(--navy-900); }
.channel-strip { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(7,23,47,.09); }
.channel-strip span { padding: 23px 18px; color: var(--slate-700); border-right: 1px solid rgba(7,23,47,.09); font-size: .76rem; font-weight: 800; text-align: center; text-transform: uppercase; letter-spacing: .05em; }
.channel-strip span:last-child { border-right: 0; }

.logo-band { padding: 34px 0; color: white; background: var(--navy-900); }
.brand-band-head { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 22px; }
.band-label { margin: 0; color: #7f96b6; font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-align: center; text-transform: uppercase; }
.brand-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, black 7%, black 93%, transparent); mask-image: linear-gradient(90deg, transparent, black 7%, black 93%, transparent); }
.brand-track { display: flex; width: max-content; will-change: transform; animation: brandScroll 48s linear infinite; }
.brand-marquee:hover .brand-track { animation-play-state: paused; }
.logo-rail { display: flex; flex: 0 0 auto; gap: 10px; padding-right: 10px; }
.logo-rail span { display: grid; min-height: 42px; place-items: center; padding: 8px 16px; color: #d8e2ef; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.07); border-radius: 10px; font-family: "Avenir Next", system-ui, sans-serif; font-size: clamp(.76rem, 1vw, .9rem); font-weight: 700; letter-spacing: -.02em; opacity: .86; text-align: center; white-space: nowrap; }

.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; margin-bottom: 56px; }
.section-heading h2 { max-width: 760px; margin-bottom: 0; }
.section-heading > p { margin-bottom: 5px; color: var(--slate-700); }
.services-section { background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--slate-200); border-left: 1px solid var(--slate-200); }
.service-card { position: relative; min-height: 410px; padding: 34px; overflow: hidden; color: var(--slate-900); background: white; border-right: 1px solid var(--slate-200); border-bottom: 1px solid var(--slate-200); transition: color .45s ease, transform .3s, box-shadow .3s, background .45s ease; }
.service-card::after { position: absolute; right: -45px; bottom: -45px; width: 110px; height: 110px; content: ""; background: rgba(23,105,255,.06); border-radius: 50%; transform: scale(.5); transition: transform .4s ease; }
.service-card:hover { z-index: 2; transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-card:hover::after { transform: scale(2.4); }
.service-card.is-active { z-index: 1; color: white; background: var(--navy-900); }
.service-card.is-active::after { background: rgba(46,123,255,.16); transform: scale(2.4); }
.service-card.is-active p, .service-card.is-active li { color: #b3c2d6; }
.service-card.is-active .service-code { color: var(--cyan-400); }
.service-code { margin-bottom: 62px; color: var(--blue-600); font-size: .67rem; font-weight: 800; letter-spacing: .12em; }
.service-card h3 { position: relative; z-index: 1; margin-bottom: 18px; font-size: 1.58rem; }
.service-card p { position: relative; z-index: 1; margin-bottom: 22px; color: var(--slate-700); font-size: .92rem; transition: color .45s ease; }
.service-card ul { position: relative; z-index: 1; display: grid; gap: 8px; margin: 0; padding: 18px 0 0; border-top: 1px solid rgba(113,128,150,.22); list-style: none; }
.service-card li { color: var(--slate-700); font-size: .78rem; font-weight: 700; transition: color .45s ease; }
.service-card li::before { margin-right: 9px; color: var(--orange-500); content: "↗"; }

.approach-section { position: relative; overflow: hidden; color: white; background: var(--navy-900); }
.approach-section::before { position: absolute; inset: 0; content: ""; background: radial-gradient(circle at 12% 28%, rgba(23,105,255,.26), transparent 24%), radial-gradient(circle at 85% 70%, rgba(57,216,237,.1), transparent 24%); }
.approach-grid { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.approach-copy { position: sticky; top: 130px; align-self: start; }
.approach-copy h2 { margin-bottom: 24px; }
.approach-copy > p:not(.eyebrow) { max-width: 500px; margin-bottom: 30px; color: #a9b9ce; }
.process-list { margin: 0; padding: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 66px 1fr; gap: 24px; padding: 34px 0; border-top: 1px solid rgba(255,255,255,.12); }
.process-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.12); }
.process-list > li > span { color: var(--cyan-400); font-family: "Avenir Next", system-ui, sans-serif; font-size: .78rem; font-weight: 800; }
.process-list h3 { margin-bottom: 8px; font-size: 1.65rem; }
.process-list p { max-width: 550px; margin-bottom: 0; color: #a9b9ce; }

.work-section { background: var(--slate-100); }
.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.case-card { min-height: 390px; display: flex; flex-direction: column; justify-content: space-between; padding: 28px; background: white; border: 1px solid var(--slate-200); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; }
.case-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.case-card-large { min-height: 550px; grid-row: span 2; color: white; background: linear-gradient(155deg, var(--blue-600), #0a3b9e); }
.case-card-wide { grid-column: 1 / -1; min-height: 320px; color: white; background: var(--navy-900); }
.case-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 20px; border-bottom: 1px solid rgba(113,128,150,.22); }
.case-top span { color: var(--slate-500); font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.case-top strong { font-family: "Avenir Next", system-ui, sans-serif; font-size: 1.08rem; }
.case-card-large .case-top span, .case-card-wide .case-top span { color: #b8cae3; }
.case-number { margin-bottom: 14px; color: var(--blue-600); font-family: "Avenir Next", system-ui, sans-serif; font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 700; letter-spacing: -.07em; line-height: 1; }
.case-card-large .case-number { color: white; }
.case-card-wide .case-number { color: var(--cyan-400); font-size: 2.8rem; }
.case-body h3 { max-width: 540px; margin-bottom: 15px; font-size: clamp(1.45rem, 2.4vw, 2.1rem); }
.case-body > p:not(.case-number), .case-body-split p { color: var(--slate-700); }
.case-card-large .case-body > p, .case-card-wide .case-body p { color: #bdcde1 !important; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; }
.tag-row span { padding: 7px 10px; color: var(--slate-700); background: var(--slate-100); border-radius: 999px; font-size: .64rem; font-weight: 800; }
.case-card-large .tag-row span, .case-card-wide .tag-row span { color: white; background: rgba(255,255,255,.11); }
.case-body-split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: end; }
.work-action { margin-top: 30px; text-align: center; }
.work-action p { max-width: 720px; margin: 0 auto; color: var(--slate-700); }

.about-section { background: white; }
.about-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; align-items: center; }
.founder-card { position: relative; min-height: 490px; display: flex; flex-direction: column; justify-content: flex-end; padding: 36px; overflow: hidden; color: white; background: linear-gradient(145deg, var(--navy-800), var(--navy-950)); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.founder-card::before { position: absolute; width: 310px; height: 310px; top: -90px; right: -80px; content: ""; border: 1px solid rgba(57,216,237,.25); border-radius: 50%; box-shadow: 0 0 0 48px rgba(57,216,237,.04), 0 0 0 96px rgba(46,123,255,.04); }
.founder-kicker { position: absolute; top: 30px; left: 36px; display: flex; align-items: center; gap: 9px; margin: 0; color: white; font-size: .69rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.founder-kicker span { width: 7px; height: 7px; background: var(--orange-500); border-radius: 50%; box-shadow: 0 0 0 5px rgba(255,122,26,.12); }
.founder-monogram { position: absolute; top: 54px; left: 50%; color: rgba(255,255,255,.92); font-family: "Avenir Next", system-ui, sans-serif; font-size: 6rem; font-weight: 700; letter-spacing: -.1em; transform: translateX(-50%); }
.founder-monogram span { position: absolute; width: 13px; height: 13px; right: -18px; bottom: 18px; background: var(--orange-500); border-radius: 50%; }
.founder-role { position: relative; margin-bottom: 8px; color: var(--cyan-400); font-size: .68rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.founder-card h3 { position: relative; margin-bottom: 12px; font-size: 2rem; }
.founder-recognition { position: relative; align-self: flex-start; margin-bottom: 18px; padding: 7px 11px; color: #ffe1c7; background: rgba(255,122,26,.12); border: 1px solid rgba(255,122,26,.28); border-radius: 999px; font-size: .7rem; font-weight: 800; }
.founder-card a { position: relative; color: white; font-size: .8rem; font-weight: 800; text-underline-offset: 5px; }
.about-copy h2 { margin-bottom: 26px; }
.about-copy > p:not(.eyebrow) { color: var(--slate-700); font-size: 1.02rem; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 34px; }
.principle-card { position: relative; display: grid; grid-template-columns: 42px 1fr; gap: 14px; align-items: start; min-width: 0; padding: 20px 18px; overflow: hidden; background: linear-gradient(145deg, white, var(--slate-100)); border: 1px solid var(--slate-200); border-radius: 16px; box-shadow: 0 10px 24px rgba(7,23,47,.05); transition: border-color .25s, box-shadow .25s, transform .25s; }
.principle-card:hover { border-color: rgba(46,123,255,.3); box-shadow: 0 16px 34px rgba(7,23,47,.09); transform: translateY(-3px); }
.principle-number { position: relative; z-index: 1; display: grid; width: 42px; height: 42px; place-items: center; color: white; background: linear-gradient(145deg, var(--blue-600), #145ce0); border-radius: 12px; font-size: .7rem; font-weight: 800; letter-spacing: .04em; box-shadow: 0 8px 18px rgba(46,123,255,.23); }
.principle-card h3 { position: relative; z-index: 1; margin: 1px 0 6px; font-size: .98rem; line-height: 1.3; letter-spacing: -.025em; }
.principle-card p { position: relative; z-index: 1; margin: 0; color: var(--slate-700); font-size: .76rem; line-height: 1.55; }

.contact-section { position: relative; overflow: hidden; color: white; background: linear-gradient(145deg, var(--navy-950), var(--navy-800)); }
.contact-section::before { position: absolute; width: 700px; height: 700px; right: -270px; top: -260px; content: ""; border: 1px solid rgba(57,216,237,.18); border-radius: 50%; box-shadow: 0 0 0 80px rgba(57,216,237,.025), 0 0 0 160px rgba(46,123,255,.025); }
.contact-grid { position: relative; display: grid; grid-template-columns: .86fr 1.14fr; gap: 90px; align-items: start; }
.contact-copy { padding-top: 30px; }
.contact-copy h2 { margin-bottom: 24px; }
.contact-copy > p:not(.eyebrow) { max-width: 560px; color: #a9b9ce; }
.contact-points { display: grid; gap: 18px; margin-top: 42px; }
.contact-points div { display: grid; grid-template-columns: 38px 1fr; gap: 14px; }
.contact-points span { color: var(--cyan-400); font-size: .66rem; font-weight: 800; }
.contact-points p { margin: 0; color: #8fa4bf; font-size: .82rem; }
.contact-points strong { color: white; }
.contact-card { padding: 36px; color: var(--slate-900); background: white; border-radius: var(--radius-lg); box-shadow: 0 28px 80px rgba(0,0,0,.22); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 7px; color: var(--slate-700); font-size: .7rem; font-weight: 800; }
.field input, .field textarea, .field select { width: 100%; padding: 13px 14px; color: var(--slate-900); background: #f8fafc; border: 1px solid var(--slate-200); border-radius: 10px; outline: none; transition: border-color .2s, box-shadow .2s, background .2s; }
.field textarea { min-height: 124px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { background: white; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(23,105,255,.1); }
.form-submit { width: 100%; border: 0; }
.form-note { margin: 14px 0 0; color: var(--slate-500); font-size: .67rem; text-align: center; }
.form-note a { text-underline-offset: 3px; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.captcha-wrap { margin-bottom: 18px; overflow-x: auto; }
.form-status { display: none; margin-bottom: 20px; padding: 12px 14px; border-radius: 10px; font-size: .8rem; font-weight: 700; }
.form-status.is-visible { display: block; }
.form-status.is-success { color: #09643e; background: #e9fbf3; }
.form-status.is-error { color: #972a2a; background: #fff0f0; }

.thank-you-page { min-height: 100vh; color: var(--navy-900); background: radial-gradient(circle at 85% 16%, rgba(46,123,255,.2), transparent 30%), linear-gradient(145deg, #fff 8%, #f2f7ff 62%, var(--cream-100) 100%); }
.thank-you-page::before { position: fixed; inset: 0; pointer-events: none; content: ""; opacity: .34; background-image: linear-gradient(rgba(7,23,47,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(7,23,47,.045) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, black, transparent 90%); }
.thank-you-header { position: relative; z-index: 2; }
.thank-you-header .container { min-height: 84px; display: flex; align-items: center; justify-content: center; }
.thank-you-header .brand, .thank-you-header .brand img { width: 72px; height: 72px; }
.thank-you-main { position: relative; z-index: 1; display: grid; min-height: calc(100vh - 84px); place-items: center; padding: 10px 0 36px; }
.thank-you-card { position: relative; width: min(calc(100% - 40px), 640px); padding: clamp(30px, 4vw, 44px); overflow: hidden; background: rgba(255,255,255,.92); border: 1px solid rgba(255,255,255,.95); border-radius: var(--radius-lg); box-shadow: 0 34px 90px rgba(7,23,47,.15); text-align: center; backdrop-filter: blur(16px); }
.thank-you-card::after { position: absolute; width: 260px; height: 260px; right: -150px; bottom: -175px; content: ""; border: 1px solid rgba(46,123,255,.18); border-radius: 50%; box-shadow: 0 0 0 38px rgba(46,123,255,.035), 0 0 0 76px rgba(57,216,237,.025); }
.success-mark { position: relative; z-index: 1; display: grid; width: 56px; height: 56px; margin: 0 auto 18px; place-items: center; color: white; background: linear-gradient(145deg, var(--blue-600), #0b50d5); border-radius: 18px; box-shadow: 0 18px 38px rgba(23,105,255,.3); font-size: 1.2rem; transform: rotate(-3deg); }
.thank-you-card .eyebrow { position: relative; z-index: 1; }
.thank-you-card h1 { position: relative; z-index: 1; max-width: 560px; margin: 0 auto 14px; font-size: clamp(2.1rem, 5vw, 3.6rem); }
.thank-you-lead { position: relative; z-index: 1; max-width: 540px; margin: 0 auto 22px; color: var(--slate-700); font-size: clamp(.96rem, 2vw, 1.08rem); }
.thank-you-next { position: relative; z-index: 1; max-width: 520px; margin: 0 auto 22px; padding: 14px 18px; color: var(--slate-700); background: var(--slate-100); border: 1px solid var(--slate-200); border-radius: 15px; font-size: .8rem; }
.thank-you-next strong { display: block; margin-bottom: 4px; color: var(--navy-900); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }
.thank-you-card .button { position: relative; z-index: 1; }

.site-footer { padding: 78px 0 24px; color: #aebed1; background: #030b17; }
.footer-main { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 60px; padding-bottom: 54px; }
.brand-footer { width: 104px; height: 104px; margin-bottom: 12px; }
.brand-footer img { width: 104px; height: 104px; }
.footer-brand p { max-width: 330px; margin: 18px 0 0; font-size: .84rem; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-column h2 { margin-bottom: 12px; color: white; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-column a { color: #aebed1; font-size: .8rem; text-decoration: none; }
.footer-column a:hover { color: white; }
.footer-socials { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 12px; }
.footer-socials a { display: grid; width: 36px; height: 36px; place-items: center; color: white; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 50%; font-size: .78rem; font-weight: 800; line-height: 1; transition: color .2s, background .2s, border-color .2s, transform .2s; }
.footer-socials a:hover { color: white; background: var(--blue-600); border-color: var(--blue-600); transform: translateY(-2px); }
.footer-socials a:focus-visible { outline: 3px solid var(--orange-500); outline-offset: 3px; }
.registered-office { display: grid; gap: 5px; margin-top: 4px; color: #7287a2; font-size: .75rem; font-style: normal; line-height: 1.55; }
.registered-office strong { color: white; font-size: .67rem; letter-spacing: .08em; text-transform: uppercase; }
.registered-office span { max-width: 260px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom p { margin: 0; color: #647995; font-size: .67rem; }

.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }
.services-grid .reveal:nth-child(2), .case-grid .reveal:nth-child(2), .process-list .reveal:nth-child(2) { transition-delay: .08s; }
.services-grid .reveal:nth-child(3), .case-grid .reveal:nth-child(3), .process-list .reveal:nth-child(3) { transition-delay: .16s; }
.services-grid .reveal:nth-child(4), .process-list .reveal:nth-child(4) { transition-delay: .24s; }

@keyframes brandScroll { from { transform: translateX(-50%); } to { transform: translateX(0); } }

@media (max-width: 1040px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .section-heading, .approach-grid, .about-grid, .contact-grid { gap: 55px; }
    .footer-main { grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
}

@media (max-width: 820px) {
    .section { padding: 88px 0; }
    .menu-toggle { display: block; position: relative; z-index: 1002; }
    .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(6px) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
    .menu-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-6px) rotate(-45deg); }
    .primary-nav { position: fixed; inset: 0; z-index: 1001; display: flex; flex-direction: column; justify-content: center; align-items: stretch; gap: 0; padding: 100px 30px 40px; visibility: hidden; opacity: 0; background: white; transform: translateY(-12px); transition: opacity .25s, transform .25s, visibility .25s; }
    .primary-nav.is-open { visibility: visible; opacity: 1; transform: none; }
    .primary-nav a { padding: 15px 0; border-bottom: 1px solid var(--slate-200); font-size: 1.2rem; }
    .primary-nav a::after { display: none; }
    .primary-nav .nav-cta { margin-top: 22px; padding: 15px 20px; text-align: center; border: 0; }
    .section-heading { grid-template-columns: 1fr; gap: 22px; }
    .approach-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
    .approach-copy { position: static; }
    .case-body-split { grid-template-columns: 1fr; gap: 16px; }
    .footer-main { grid-template-columns: repeat(2, 1fr); }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .hero { padding-top: 132px; }
    .hero-grid { padding-bottom: 54px; }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .button { width: 100%; }
    .trust-row { align-items: center; }
    .channel-strip { grid-template-columns: repeat(2, 1fr); }
    .channel-strip span:nth-child(2) { border-right: 0; }
    .channel-strip span:nth-child(-n+2) { border-bottom: 1px solid rgba(7,23,47,.09); }
    .brand-track { animation-duration: 58s; }
    .services-grid { grid-template-columns: 1fr; }
    .service-card { min-height: auto; padding: 28px; }
    .service-code { margin-bottom: 40px; }
    .process-list li { grid-template-columns: 42px 1fr; gap: 12px; }
    .case-grid { grid-template-columns: 1fr; }
    .case-card, .case-card-large, .case-card-wide { min-height: 360px; grid-column: auto; grid-row: auto; }
    .principles { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .contact-card { padding: 24px 18px; border-radius: 24px; }
    .thank-you-header .container { min-height: 76px; }
    .thank-you-main { min-height: calc(100vh - 76px); padding: 10px 0 30px; }
    .thank-you-card { width: min(calc(100% - 28px), 640px); padding: 28px 20px; border-radius: 24px; }
    .success-mark { width: 50px; height: 50px; margin-bottom: 16px; border-radius: 16px; }
    .footer-main { grid-template-columns: 1fr 1fr; gap: 36px 20px; }
    .footer-contact { grid-column: 1 / -1; }
    .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
    .js .reveal { opacity: 1; transform: none; }
    .brand-track { animation: brandScroll 58s linear infinite !important; }
}