:root {
  --black: #000;
  --near: #070707;
  --dark: #101010;
  --mid: #1b1b1b;
  --line: rgba(255,255,255,.12);
  --line-strong: rgba(255,255,255,.28);
  --white: #f4f4f0;
  --muted: #9b9b96;
  --soft: #d7d7d0;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -0.02em;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: .24;
  mix-blend-mode: screen;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 998;
  pointer-events: none;
  background: radial-gradient(circle at center, transparent 48%, rgba(0,0,0,.38));
}

a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; }
::selection { background: var(--white); color: var(--black); }

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 100;
  background: transparent;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left center;
}

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: .25s ease;
}

.site-header.is-scrolled {
  background: rgba(0,0,0,.78);
  backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}

.nav {
  width: min(var(--max), calc(100% - 32px));
  height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-size: 1rem;
  font-weight: 950;
  letter-spacing: -.06em;
  text-transform: uppercase;
}

.brand span { color: var(--muted); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: .78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.nav-menu a { color: rgba(255,255,255,.62); transition: .2s ease; }
.nav-menu a:hover, .nav-menu a.active { color: white; }

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  background: var(--white);
  color: var(--black) !important;
  border: 1px solid var(--white);
  font-size: .78rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .08em;
  transition: .2s ease;
}

.btn:hover, .nav-cta:hover { background: transparent; color: var(--white) !important; }
.btn.dark { background: transparent; color: var(--white) !important; border-color: var(--line-strong); }
.btn.dark:hover { background: var(--white); color: var(--black) !important; }

.nav-toggle {
  display: none;
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line-strong);
  padding: 11px 14px;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 900;
}

.hero {
  position: relative;
  min-height: 115svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--black);
  isolation: isolate;
}

.hero video,
.hero .hero-poster {
  position: absolute;
  inset: -5% 0 0;
  width: 100%;
  height: 110%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.13);
  opacity: .82;
  will-change: transform, opacity;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 12.5% 100%;
  opacity: .14;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to top, #000 0%, rgba(0,0,0,.86) 25%, rgba(0,0,0,.32) 70%),
    linear-gradient(to right, rgba(0,0,0,.88), rgba(0,0,0,.18));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: 160px 0 92px;
  will-change: transform, opacity;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--soft);
  font-size: .75rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.eyebrow::before {
  content: "";
  width: 38px;
  height: 1px;
  background: currentColor;
}

h1, h2, h3 {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: -.075em;
  line-height: .86;
}

h1 { max-width: 1060px; font-size: clamp(4.2rem, 12vw, 10.8rem); font-weight: 1000; }
h2 { font-size: clamp(3rem, 7.5vw, 7rem); font-weight: 1000; }
h3 { font-size: clamp(1.5rem, 2.2vw, 2.25rem); font-weight: 950; }

.lead {
  max-width: 720px;
  color: rgba(255,255,255,.72);
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
  line-height: 1.48;
  margin: 26px 0 0;
}

.hero-actions, .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }

.section { padding: 145px 0; position: relative; }
.section.tight { padding: 90px 0; }
.wrap { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }

.section-head {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 60px;
}

.section-copy { color: var(--muted); font-size: 1.05rem; line-height: 1.68; }
.rule { height: 1px; background: var(--line); margin: 54px 0; }
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card { background: transparent; border: 1px solid var(--line); padding: 28px; }
.card.dark { background: var(--near); }

.image-card {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  background: var(--dark);
  clip-path: inset(0 0 0 0);
}

.image-card.tall { min-height: 600px; }
.image-card [data-drift],
.image-card img {
  position: absolute;
  inset: -8% 0;
  width: 100%;
  height: 116%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.1);
  transition: filter .7s cubic-bezier(.2,.7,.2,1), transform .2s linear;
  will-change: transform;
}

.image-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.8), transparent 58%);
}

.image-card:hover img { filter: grayscale(.2) contrast(1.08); }

.image-card .label {
  position: absolute;
  z-index: 2;
  left: 18px;
  bottom: 18px;
  padding: 10px 12px;
  background: var(--black);
  border: 1px solid var(--line);
  color: var(--white);
  font-size: .72rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.index-list { border-top: 1px solid var(--line); }
.index-row {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
  transition: .2s ease;
}
.index-row:hover { padding-left: 16px; border-color: var(--line-strong); }
.index-num { color: var(--muted); font-weight: 950; font-size: .82rem; }
.index-title { font-size: clamp(1.55rem, 3vw, 3rem); font-weight: 950; text-transform: uppercase; letter-spacing: -.06em; line-height: .92; }
.index-meta { color: var(--muted); font-size: .75rem; font-weight: 900; text-transform: uppercase; letter-spacing: .12em; }

.service-card { min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; border-left: 3px solid var(--white); transition: .2s ease; }
.service-card:hover { background: var(--white); color: var(--black); transform: translateY(-5px); }
.service-card .number { color: var(--muted); font-weight: 950; font-size: .78rem; letter-spacing: .12em; }

.page-hero {
  padding: 180px 0 95px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.07), transparent 30%),
    linear-gradient(180deg, var(--dark), var(--black));
  border-bottom: 1px solid var(--line);
}

.bio-card { display: grid; grid-template-columns: 280px 1fr; gap: 28px; align-items: start; }
.bio-photo { height: 360px; background: var(--dark); overflow: hidden; }
.bio-photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.08); }
.bio-title { color: var(--muted); margin: 8px 0 20px; font-size: .78rem; font-weight: 950; text-transform: uppercase; letter-spacing: .13em; }
.bio-text { max-height: 174px; overflow: hidden; color: var(--muted); line-height: 1.68; }
.bio-card.is-expanded .bio-text { max-height: none; }

.text-btn {
  margin-top: 18px;
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line-strong);
  padding: 12px 15px;
  cursor: pointer;
  font-size: .72rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.text-btn:hover { background: var(--white); color: var(--black); }

.process { counter-reset: step; }
.process-step { display: grid; grid-template-columns: 140px 1fr; gap: 36px; padding: 46px 0; border-top: 1px solid var(--line); }
.process-step:last-child { border-bottom: 1px solid var(--line); }
.process-step::before { counter-increment: step; content: "0" counter(step); color: var(--muted); font-size: 3rem; font-weight: 1000; letter-spacing: -.08em; line-height: .8; }

.partner-feature { display: grid; grid-template-columns: .8fr 1.2fr; gap: 34px; align-items: center; }
.partner-feature img { width: 100%; min-height: 430px; object-fit: cover; filter: grayscale(1) contrast(1.08); }
.logo-placeholder { min-height: 150px; display: grid; place-items: center; color: var(--muted); border: 1px dashed var(--line-strong); font-size: .78rem; font-weight: 950; text-transform: uppercase; letter-spacing: .14em; }

.contact-panel { display: grid; grid-template-columns: .9fr 1.1fr; gap: 34px; }
.contact-info a.big-link { display: inline-block; margin: 8px 0 30px; font-size: clamp(2rem, 4.5vw, 4.2rem); font-weight: 1000; text-transform: uppercase; letter-spacing: -.075em; line-height: .9; }
.contact-photo img { width: 100%; height: 100%; min-height: 560px; object-fit: cover; filter: grayscale(1) contrast(1.08); }

.footer { border-top: 1px solid var(--line); padding: 52px 0; color: var(--muted); font-size: .85rem; }
.footer-inner { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; display: flex; justify-content: space-between; gap: 20px; }
.footer strong { color: var(--white); text-transform: uppercase; }

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: .6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .hero video, .hero-content, [data-drift], [data-speed] { transform: none !important; }
}

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav-menu { position: fixed; top: 78px; left: 16px; right: 16px; display: none; flex-direction: column; align-items: stretch; gap: 0; background: rgba(0,0,0,.96); border: 1px solid var(--line); }
  .nav-menu.is-open { display: flex; }
  .nav-menu a { padding: 18px; border-bottom: 1px solid var(--line); }
  .nav-cta { margin: 18px; }
  h1 { font-size: clamp(3.8rem, 18vw, 7rem); }
  .section, .section.tight { padding: 88px 0; }
  .section-head, .grid-2, .grid-3, .bio-card, .partner-feature, .contact-panel, .process-step { grid-template-columns: 1fr; }
  .index-row { grid-template-columns: 1fr; gap: 10px; }
  .bio-photo, .image-card, .image-card.tall, .contact-photo img { min-height: 390px; height: 390px; }
  .hero { min-height: 100svh; }
  .hero-content { padding-bottom: 64px; }
  .footer-inner { flex-direction: column; }
}