:root {
  --black: #090909;
  --black-soft: #111111;
  --white: #f5f5f3;
  --paper: #f5f5f3;
  --line: rgba(255,255,255,.18);
  --line-dark: rgba(0,0,0,.16);
  --muted: #9b9b97;
  --accent: #b99866;
  --header-h: 104px;
  --pad: clamp(22px, 4.3vw, 76px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--black);
  background: var(--paper);
  overflow-x: hidden;
  text-rendering: geometricPrecision;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img, video { display: block; width: 100%; }

.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 100%; transform: scaleX(0); transform-origin: left;
  background: var(--black); z-index: 9999;
}

.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--header-h); display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; padding: 0 var(--pad); color: var(--black); background: #fff;
  border-bottom: 1px solid var(--line-dark);
  transition: background .35s ease, border-color .35s ease, height .35s ease, color .35s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.97); backdrop-filter: blur(18px);
  border-bottom-color: var(--line-dark); height: 84px;
}
.brand { display: inline-flex; align-items: center; width: max-content; }
.brand-logo { width: auto; height: 80px; object-fit: contain; transition: height .35s ease; }
.site-header.scrolled .brand-logo { height: 62px; }
.desktop-nav { display: flex; gap: clamp(18px, 2.3vw, 38px); font-size: 14px; letter-spacing: .02em; }
.desktop-nav a, .contact-link { position: relative; padding: 8px 0; }
.desktop-nav a::after, .contact-link::after {
  content: ""; position: absolute; height: 1px; left: 0; right: 100%; bottom: 3px; background: currentColor;
  transition: right .28s ease;
}
.desktop-nav a:hover::after, .contact-link:hover::after { right: 0; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 24px; font-size: 16px; }
.menu-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 0; position: relative; cursor: pointer; }
.menu-toggle span { position: absolute; left: 4px; right: 4px; height: 1px; background: currentColor; transition: transform .25s ease, top .25s ease; }
.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 26px; }
.menu-open .menu-toggle span:first-child { top: 22px; transform: rotate(45deg); }
.menu-open .menu-toggle span:last-child { top: 22px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 900; background: #fff; color: var(--black);
  padding: calc(var(--header-h) + 42px) var(--pad) 40px; display: grid; align-content: space-between;
  opacity: 0; visibility: hidden; transform: translateY(-18px); transition: .35s ease;
}
.mobile-menu.open { opacity: 1; visibility: visible; transform: none; }
.mobile-menu nav { display: grid; gap: 4px; }
.mobile-menu nav a { font-size: clamp(34px, 8vw, 70px); line-height: 1.05; border-bottom: 1px solid var(--line-dark); padding: 12px 0; }
.mobile-menu-meta { display: flex; justify-content: space-between; gap: 20px; color: #666; font-size: 14px; }

.hero { position: relative; min-height: 100svh; color: #fff; background: #111 url('assets/hero-poster.jpg') center/cover no-repeat; overflow: hidden; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.62) 0%, rgba(0,0,0,.28) 52%, rgba(0,0,0,.12) 100%), linear-gradient(0deg, rgba(0,0,0,.58) 0%, transparent 48%); }
.hero-grain { position: absolute; inset: 0; pointer-events: none; opacity: .08; background-image: radial-gradient(rgba(255,255,255,.7) .55px, transparent .55px); background-size: 5px 5px; mix-blend-mode: soft-light; }
.hero-content { position: relative; z-index: 2; min-height: 100svh; padding: calc(var(--header-h) + 42px) var(--pad) 94px; gap: 34px; display: flex; flex-direction: column; justify-content: space-between; }
.eyebrow, .section-kicker { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
.hero-eyebrow { opacity: .82; }
.hero h1 { margin: auto 0 0; font-size: clamp(49px, 7.4vw, 132px); line-height: .98; letter-spacing: -.055em; font-weight: 800; max-width: 1220px; }
.hero h1 span { display: block; }
.hero-outline { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.82); text-stroke: 1px rgba(255,255,255,.82); }
.hero-bottom { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; border-top: 1px solid rgba(255,255,255,.26); padding-top: 18px; }
.hero-bottom p { max-width: 650px; margin: 0; font-size: clamp(16px, 1.5vw, 20px); line-height: 1.45; }
.round-link { width: 58px; height: 58px; border-radius: 50%; border: 1px solid rgba(255,255,255,.52); display: grid; place-items: center; font-size: 24px; flex: 0 0 auto; transition: background .25s ease, color .25s ease, transform .25s ease; }
.round-link:hover { background: #fff; color: #000; transform: translateY(3px); }
.hero-caption { position: absolute; z-index: 3; right: 16px; top: 50%; transform: rotate(90deg) translateX(50%); transform-origin: 100% 50%; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; opacity: .72; }

.section-dark { background: var(--black); color: #fff; }
.section-light { background: var(--paper); color: var(--black); }
.statement { padding: clamp(86px, 10vw, 170px) var(--pad); }
.statement .section-kicker { color: #b7b7b2; margin-bottom: clamp(36px, 5vw, 70px); }
.statement-copy { margin: 0; font-size: clamp(36px, 5.5vw, 90px); line-height: .99; letter-spacing: -.05em; max-width: 1340px; }
.statement-meta { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; margin-top: clamp(70px, 9vw, 150px); border-top: 1px solid var(--line); }
.statement-meta > div { padding: 24px 28px 0 0; display: grid; gap: 8px; min-height: 130px; border-right: 1px solid var(--line); }
.statement-meta > div:last-child { border-right: 0; padding-left: 28px; }
.statement-meta > div:nth-child(2) { padding-left: 28px; }
.statement-meta span { color: var(--accent); font-size: 12px; letter-spacing: .2em; }
.statement-meta strong { font-size: 28px; font-weight: 500; }
.statement-meta small { color: #9c9c98; font-size: 14px; line-height: 1.5; max-width: 260px; }

.marquee-section { overflow: hidden; background: #fff; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); padding: 13px 0 14px; }
.marquee-track { width: max-content; display: flex; align-items: center; gap: 30px; animation: marquee 30s linear infinite; white-space: nowrap; }
.marquee-track span { font-size: 12px; letter-spacing: .14em; font-weight: 700; }
.marquee-track i { font-style: normal; color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }

.section-head { padding: clamp(90px, 10vw, 160px) var(--pad) 50px; display: grid; grid-template-columns: 1fr 2.15fr; gap: 40px; align-items: start; }
.section-head h2 { margin: 0; font-size: clamp(40px, 6vw, 92px); line-height: .98; letter-spacing: -.05em; font-weight: 600; max-width: 1050px; }
.section-kicker { padding-top: 8px; }
.expertise-list { padding: 0 var(--pad) clamp(90px, 10vw, 160px); }
.expertise-item { display: grid; grid-template-columns: 50px minmax(0,1.05fr) minmax(0,1.2fr) 36px; align-items: center; gap: 28px; border-top: 1px solid var(--line-dark); padding: 28px 0; min-height: 130px; transition: background .25s ease, padding .25s ease, color .25s ease; }
.expertise-item:last-child { border-bottom: 1px solid var(--line-dark); }
.expertise-item:is(:hover, :focus-within) { background: var(--black); color: white; padding-left: 18px; padding-right: 18px; }
.expertise-index { font-size: 12px; color: var(--accent); }
.expertise-title { margin: 0; font-weight: 500; font-size: clamp(24px, 3vw, 44px); letter-spacing: -.035em; }
.expertise-copy { color: #62625f; font-size: 16px; line-height: 1.55; max-width: 560px; }
.expertise-item:is(:hover, :focus-within) .expertise-copy { color: #b9b9b5; }
.expertise-arrow { justify-self: end; font-size: 27px; }

.kharkiv-feature { min-height: 880px; background: #0b0b0b; color: #fff; display: grid; grid-template-columns: 1.35fr 1fr; overflow: hidden; }
.kharkiv-image-wrap { min-height: 880px; position: relative; overflow: hidden; }
.kharkiv-image-wrap img { width: 100%; height: 112%; object-fit: cover; position: absolute; inset: -6% 0 auto 0; }
.kharkiv-image-wrap img { object-position: 45% center; }
.image-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, transparent 50%, rgba(9,9,9,.12)), linear-gradient(0deg, rgba(0,0,0,.38), transparent 55%); }
.kharkiv-content { padding: clamp(70px, 7vw, 120px) var(--pad) clamp(50px, 6vw, 90px) clamp(42px, 5vw, 90px); display: flex; flex-direction: column; }
.section-kicker.light { color: #aaa; }
.kharkiv-content h2 { margin: auto 0 40px; font-size: clamp(46px, 5.4vw, 90px); line-height: .98; letter-spacing: -.05em; font-weight: 600; }
.kharkiv-content p { margin: 0; font-size: 17px; line-height: 1.62; color: #b6b6b2; max-width: 620px; }
.kharkiv-line { margin-top: 54px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: #8d8d89; font-size: 12px; letter-spacing: .16em; }

.approach { padding-bottom: clamp(90px, 10vw, 160px); }
.section-head.two-col { grid-template-columns: .7fr 1.25fr 1fr; }
.section-head.two-col p { margin: 6px 0 0; color: #a4a49f; line-height: 1.65; font-size: 16px; max-width: 520px; }
.principles-grid { margin: 0 var(--pad); display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.principle-card { min-height: 350px; padding: 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; transition: background .25s ease; }
.principle-card:hover { background: #151515; }
.principle-card span { color: var(--accent); font-size: 12px; }
.principle-card h3 { margin: auto 0 22px; font-size: clamp(30px, 3.8vw, 58px); line-height: 1; letter-spacing: -.045em; font-weight: 500; }
.principle-card p { color: #a7a7a2; line-height: 1.58; max-width: 540px; margin: 0; font-size: 16px; }

.selected-work { padding-bottom: clamp(100px, 11vw, 170px); }
.work-grid { margin: 0 var(--pad); display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.work-card { background: #fff; border: 1px solid var(--line-dark); display: flex; flex-direction: column; overflow: hidden; }
.work-image { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #e9e9e7; flex: 0 0 auto; }
.work-visual { position: absolute; inset: 0; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.work-card:hover .work-visual { transform: scale(1.025); }
.work-body { padding: clamp(26px, 3vw, 44px); display: flex; flex-direction: column; flex: 1; }
.work-body > span { font-size: 12px; letter-spacing: .15em; color: #666; }
.work-body h3 { margin: 26px 0 20px; font-size: clamp(28px, 3vw, 48px); line-height: 1.07; letter-spacing: -.04em; font-weight: 500; }
.work-body p { margin: 0; color: #63635f; line-height: 1.65; font-size: 16px; max-width: 620px; }
.work-card-feature { grid-column: 1 / -1; display: grid; grid-template-columns: 1.05fr 1fr; }
.work-card-feature .work-image { aspect-ratio: auto; min-height: 460px; }
.work-card-feature .work-body { justify-content: center; padding: clamp(28px, 4vw, 64px); }
.beauty-brand { position: absolute; z-index: 1; top: 28px; left: 28px; width: clamp(150px, 17vw, 240px); aspect-ratio: 1190 / 695; overflow: hidden; mix-blend-mode: multiply; pointer-events: none; }
.beauty-brand img { position: absolute; width: 129.07563%; max-width: none; height: auto; left: -22.68908%; top: -28.05755%; }

.people { border-top: 1px solid var(--line-dark); padding-bottom: clamp(100px, 10vw, 160px); }
.founder-card { margin: 0 var(--pad); min-height: 440px; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); display: grid; grid-template-columns: .6fr 1.4fr .5fr; gap: 30px; align-items: stretch; }
.founder-monogram { display: grid; place-items: center; font-family: Georgia, serif; font-size: clamp(80px, 10vw, 160px); border-right: 1px solid var(--line-dark); color: #1c1c1c; }
.founder-main { padding: 48px 0; display: flex; flex-direction: column; justify-content: center; }
.founder-main > span { color: #777; letter-spacing: .17em; font-size: 12px; }
.founder-main h3 { font-size: clamp(46px, 5.4vw, 84px); margin: 20px 0 32px; letter-spacing: -.055em; font-weight: 500; line-height: 1.04; }
.founder-main p { margin: 0; color: #666; line-height: 1.62; max-width: 680px; font-size: 16px; }
.founder-note { align-self: end; justify-self: end; padding: 0 0 46px; font-size: 12px; letter-spacing: .18em; color: #777; }

.contact { padding: clamp(100px, 11vw, 180px) var(--pad); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: start; }
.contact h2 { margin: 30px 0 0; font-size: clamp(52px, 7vw, 112px); line-height: 1; letter-spacing: -.055em; font-weight: 500; }
.contact-panel { display: grid; border-top: 1px solid var(--line); }
.contact-big { font-size: clamp(24px, 2.7vw, 44px); letter-spacing: -.035em; padding: 24px 0; overflow-wrap: anywhere; border-bottom: 1px solid var(--line); transition: padding-left .2s ease, color .2s ease; }
.contact-big:hover { padding-left: 12px; color: var(--accent); }
.contact-address { color: #aaa; padding-top: 30px; line-height: 1.7; }

.site-footer { background: #fff; color: var(--black); border-top: 1px solid var(--line-dark); padding: 42px var(--pad); display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 32px 40px; }
.footer-brand { display: block; width: clamp(180px, 19vw, 250px); max-width: 100%; }
.footer-brand img { height: auto; }
.footer-legal { display: flex; justify-content: flex-end; align-items: center; flex-wrap: wrap; gap: 16px 22px; color: #62625e; font-size: 12px; line-height: 1.6; letter-spacing: .08em; text-transform: uppercase; }

.reveal { opacity: 1; transform: none; }
.motion-ready .reveal { opacity: 0; transform: translateY(34px); transition: opacity .85s cubic-bezier(.2,.7,.2,1), transform .85s cubic-bezier(.2,.7,.2,1); }
.motion-ready .reveal.in-view { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .desktop-nav { display: none; }
  .site-header { grid-template-columns: 1fr auto; }
  .header-actions { grid-column: 2; }
  .menu-toggle { display: block; color: inherit; }
  .contact-link { display: none; }
  .hero h1 { font-size: clamp(44px, 7.7vw, 80px); }
  .expertise-item { grid-template-columns: 40px minmax(0,1fr) 28px; gap: 12px; }
  .expertise-copy { grid-column: 2 / 4; }
  .expertise-arrow { grid-column: 3; grid-row: 1; }
  .statement-meta { grid-template-columns: 1fr; }
  .statement-meta > div, .statement-meta > div:nth-child(2), .statement-meta > div:last-child { border-right: 0; border-bottom: 1px solid var(--line); padding: 24px 0; min-height: auto; }
  .section-head, .section-head.two-col { grid-template-columns: 1fr; gap: 20px; }
  .section-head.two-col p { max-width: 700px; }
  .kharkiv-feature { grid-template-columns: 1fr; min-height: auto; }
  .kharkiv-image-wrap { min-height: 620px; }
  .kharkiv-content { min-height: 650px; }
  .work-grid { grid-template-columns: 1fr; }
  .work-card-feature { grid-template-columns: 1fr; }
  .work-card-feature .work-image { min-height: 0; aspect-ratio: 3 / 2; }
  .founder-card { grid-template-columns: .55fr 1.45fr; }
  .founder-note { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-legal { justify-content: flex-start; flex-wrap: wrap; }
}

@media (max-width: 720px) {
  :root { --header-h: 80px; --pad: 20px; }
  .brand-logo, .site-header.scrolled .brand-logo { height: 60px; }
  .site-header.scrolled { height: var(--header-h); }
  .hero-content { padding-top: calc(var(--header-h) + 34px); padding-bottom: 88px; gap: 32px; }
  .hero h1 { font-size: clamp(29px, 9.45vw, 65px); line-height: 1.06; letter-spacing: -.045em; margin-bottom: 20px; }
  .hero-bottom { align-items: center; gap: 20px; }
  .hero-bottom p { font-size: 16px; max-width: calc(100% - 70px); }
  .hero-caption { display: none; }
  .round-link { width: 50px; height: 50px; }
  .statement-copy { font-size: clamp(34px, 10vw, 56px); }
  .section-head { padding-top: 80px; }
  .expertise-item { grid-template-columns: 40px 1fr 28px; gap: 12px; padding: 24px 0; }
  .expertise-copy { grid-column: 2 / 4; font-size: 16px; }
  .expertise-arrow { grid-column: 3; grid-row: 1; }
  .expertise-title { margin: 0; font-weight: 500; font-size: 28px; }
  .kharkiv-image-wrap { min-height: 480px; }
  .kharkiv-content { padding-left: var(--pad); min-height: 560px; }
  .principles-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: 300px; }
  .work-image, .work-card-feature .work-image { aspect-ratio: 4 / 3; }
  .beauty-brand { top: 18px; left: 18px; width: 145px; }
  .founder-card { grid-template-columns: 1fr; }
  .founder-monogram { min-height: 250px; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .founder-main { padding: 38px 0 44px; }
  .site-footer { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee-track { animation: none; }
  .motion-ready .reveal { opacity: 1; transform: none; transition: none; }
  .hero-video { display: none; }
  .hero { background: #111 url('assets/hero-poster.jpg') center/cover no-repeat; }
}

/* Accessible controls, resilient layout, and progressive motion. */
[hidden] { display: none !important; }
html { scroll-padding-top: calc(var(--header-h) + 16px); }
button { font: inherit; color: inherit; }
a, button { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 6px; }
main:focus, section[tabindex="-1"]:focus { outline: none; }
.skip-link { position: fixed; z-index: 10000; top: 12px; left: 12px; transform: translateY(-180%); background: #fff; color: #111; padding: 14px 20px; }
.skip-link:focus { transform: none; }
section, article, .contact-panel, .founder-main { min-width: 0; }
.hero-outline { -webkit-text-stroke-width: 1.2px; }
.mobile-menu { overflow-y: auto; overscroll-behavior: contain; gap: 36px; }
.mobile-menu-meta { flex-wrap: wrap; overflow-wrap: anywhere; font-size: 14px; }
.motion-toggle { position: absolute; z-index: 4; left: var(--pad); bottom: 24px; border: 1px solid #ffffff66; border-radius: 0; background: #1118; padding: 11px 15px; min-height: 44px; font-size: 14px; cursor: pointer; }
.motion-toggle:hover { background: #fff; color: #111; }
.motion-paused .marquee-track { animation-play-state: paused; }
.motion-paused .reveal { opacity: 1; transform: none; transition: none; }
.motion-paused .hero-content > *, .motion-paused .hero h1 span { animation: none; }
.contact-address small { display: inline-block; margin-top: 10px; font-size: 14px; line-height: 1.55; }
.expertise-title a::after { content: ''; position: absolute; inset: 0; }
.expertise-item { position: relative; }
@media (prefers-reduced-motion: no-preference) {
  .hero-eyebrow, .hero-bottom { animation: enter 1s .15s both; }
  .hero h1 span { animation: enter 1s both; }
  .hero h1 span:nth-child(1) { animation-delay: .2s; }
  .hero h1 span:nth-child(2) { animation-delay: .3s; }
  .hero h1 span:nth-child(3) { animation-delay: .4s; }
  .hero h1 span:nth-child(4) { animation-delay: .5s; }
  .hero-bottom { animation-delay: .65s; }
}
@keyframes enter { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@media (max-width: 720px) {
  .expertise-item { grid-template-columns: 30px minmax(0,1fr) 22px; }
  .expertise-item:is(:hover, :focus-within) { padding-left: 8px; padding-right: 8px; }
  .principle-card, .work-body { padding: 26px 22px; }
  .work-body h3, .principle-card h3 { margin-top: 32px; }
  .contact-big { font-size: clamp(22px, 5.2vw, 34px); }
  .kharkiv-image-wrap { min-height: 420px; }
  .kharkiv-content { min-height: auto; gap: 42px; }
  .kharkiv-content h2 { margin: 0; }
  .kharkiv-line { margin-top: 8px; }
}
@media (max-height: 600px) and (orientation: landscape) {
  .hero-content { min-height: 620px; }
  .mobile-menu { padding-top: 88px; }
  .mobile-menu nav { grid-template-columns: 1fr 1fr; column-gap: 24px; }
  .mobile-menu nav a { font-size: 26px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .parallax-image img { transform: none !important; }
}

.contact-socials { display:flex; flex-wrap:wrap; gap:12px 28px; padding-top:22px; font-size:16px; }
.contact-socials a { padding:12px 0; text-decoration:underline; text-underline-offset:5px; }
.motion-ready .reveal:focus-within { opacity:1; transform:none; }
@media print { .motion-ready .reveal { opacity:1; transform:none; } .site-header, .hero-video, .motion-toggle, .marquee-section, .scroll-progress { display:none; } }

.project-link { align-self:flex-start; margin-top:24px; padding:14px 0; border-bottom:1px solid currentColor; font-size:14px; font-weight:700; letter-spacing:.025em; }
.project-link:hover { opacity:.65; }
.footer-legal a { text-decoration:underline; text-underline-offset:4px; }

.principles-note { margin:32px var(--pad) 0; max-width:900px; font-size:16px; line-height:1.65; color:#aaa; }
.principle-card h3 { overflow-wrap:anywhere; }