:root {
  --ink: #0a0a0a;
  --paper: #f2f0eb;
  --white: #fff;
  --accent: #ff5a36;
  --warm: #c9ff52;
  --line: rgba(10, 10, 10, 0.18);
  --pad: clamp(24px, 5vw, 84px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: 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; }

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  height: 88px;
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  transition: background .3s ease, color .3s ease, height .3s ease;
}
.site-header.scrolled {
  height: 72px;
  background: rgba(10, 10, 10, .93);
  backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 2px solid currentColor;
  border-radius: 50%;
  font: 800 14px/1 "Manrope", sans-serif;
}
.brand-name { font: 800 22px/1 "Manrope", sans-serif; letter-spacing: -.04em; }
.nav { display: flex; align-items: center; gap: clamp(20px, 2.4vw, 42px); }
.nav a { font-size: 13px; text-decoration: none; transition: opacity .2s ease; }
.nav a:hover { opacity: .65; }
.nav-contact { padding: 11px 17px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; }
.menu-toggle { display: none; border: 0; background: transparent; color: inherit; }

.hero {
  min-height: 100svh;
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--white);
  background: #111;
}
.hero-video, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-video { object-fit: cover; }
.hero-shade {
  background:
    linear-gradient(180deg, rgba(0,0,0,.24) 0%, rgba(0,0,0,.08) 36%, rgba(0,0,0,.78) 100%),
    linear-gradient(90deg, rgba(0,0,0,.42), transparent 58%);
}
.hero-content {
  position: relative;
  z-index: 2;
  width: min(1020px, 86vw);
  padding: 160px var(--pad) clamp(90px, 11vh, 130px);
}
.eyebrow {
  margin: 0 0 24px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.hero .eyebrow { display: flex; align-items: center; gap: 12px; }
.hero .eyebrow span { width: 34px; height: 1px; background: currentColor; opacity: .65; }
.hero h1 {
  max-width: 1000px;
  margin: 0;
  font: 700 clamp(48px, 7.1vw, 108px)/.92 "Manrope", sans-serif;
  letter-spacing: -.072em;
}
.hero h1 em { color: rgba(255,255,255,.66); font-style: normal; }
.hero-copy { max-width: 580px; margin: 30px 0 0; font-size: clamp(16px, 1.6vw, 21px); line-height: 1.45; color: rgba(255,255,255,.84); }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 36px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-light { color: var(--ink); background: var(--white); }
.button-dark { color: var(--white); background: var(--ink); }
.text-link { padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.6); font-size: 14px; text-decoration: none; }
.text-link span, .service-content a span, .button span { margin-left: 7px; }
.scroll-hint {
  position: absolute;
  z-index: 2;
  right: var(--pad);
  bottom: 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.7);
  font-size: 10px;
  letter-spacing: .16em;
  text-decoration: none;
  text-transform: uppercase;
}
.scroll-hint i { width: 1px; height: 45px; background: currentColor; animation: breathe 1.8s ease-in-out infinite; }
@keyframes breathe { 50% { transform: scaleY(.55); transform-origin: top; opacity: .4; } }

.intro { padding: clamp(90px, 13vw, 180px) var(--pad); }
.section-kicker { margin-bottom: 52px; font-size: 12px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.intro-grid, .about-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: clamp(50px, 8vw, 150px); }
.intro h2, .about h2, .contact h2, .service-card h2 { font-family: "Manrope", sans-serif; letter-spacing: -.055em; }
.intro h2 { margin: 0; font-size: clamp(40px, 6vw, 82px); line-height: 1; }
.intro-grid > p { align-self: end; margin: 0; font-size: clamp(17px, 1.7vw, 22px); line-height: 1.55; color: #4c4b48; }

.services { display: grid; grid-template-columns: 1fr 1fr; min-height: 760px; }
.service-card { position: relative; min-height: 680px; padding: clamp(35px, 5vw, 74px); display: flex; flex-direction: column; justify-content: space-between; }
.service-dark { color: var(--white); background: var(--ink); }
.service-warm { color: var(--ink); background: var(--warm); }
.service-number { font: 500 13px/1 "Manrope", sans-serif; opacity: .62; }
.service-content { max-width: 570px; }
.service-content .eyebrow { opacity: .7; }
.service-card h2 { margin: 0 0 28px; font-size: clamp(40px, 4.4vw, 70px); line-height: 1; }
.service-card p:not(.eyebrow) { max-width: 500px; margin: 0 0 42px; font-size: 17px; line-height: 1.6; opacity: .72; }
.service-content a { display: inline-block; padding-bottom: 9px; border-bottom: 1px solid currentColor; font-size: 14px; font-weight: 600; text-decoration: none; }

.about { padding: clamp(100px, 14vw, 200px) var(--pad); background: var(--white); }
.from { margin: 0 0 6px; color: #7b7974; font-size: 18px; }
.large-brand { font: 800 clamp(62px, 9vw, 150px)/.9 "Manrope", sans-serif; letter-spacing: -.08em; }
.large-brand span { color: var(--accent); }
.about-copy { align-self: end; }
.about h2 { margin: 0 0 25px; font-size: clamp(32px, 3.6vw, 55px); line-height: 1.05; }
.about-copy > p { margin: 0; color: #5a5853; font-size: 17px; line-height: 1.65; }

.contact { padding: clamp(100px, 14vw, 190px) var(--pad); background: var(--accent); }
.contact h2 { max-width: 1100px; margin: 0 0 52px; font-size: clamp(48px, 8vw, 118px); line-height: .92; }
footer { display: grid; grid-template-columns: 1fr 1fr auto; gap: 45px; align-items: end; padding: 60px var(--pad); color: var(--white); background: var(--ink); }
.footer-brand { font: 800 clamp(42px, 6vw, 82px)/1 "Manrope", sans-serif; letter-spacing: -.07em; }
.footer-info { display: grid; gap: 8px; font-size: 14px; }
.footer-info p { margin: 0 0 8px; color: #8e8e8e; }
.footer-info a { color: var(--white); text-decoration: none; }
.copyright { margin: 0; color: #888; font-size: 12px; }

@media (max-width: 820px) {
  .site-header { height: 72px; }
  .menu-toggle { position: relative; z-index: 22; display: grid; width: 42px; height: 42px; padding: 12px 8px; place-content: center; gap: 6px; cursor: pointer; }
  .menu-toggle span:not(.sr-only) { display: block; width: 24px; height: 1px; background: currentColor; transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
  .nav { position: fixed; inset: 0; z-index: 21; display: none; align-items: flex-start; justify-content: center; flex-direction: column; padding: 110px var(--pad); gap: 28px; background: var(--ink); }
  .nav.open { display: flex; }
  .nav a { font: 600 28px/1.1 "Manrope", sans-serif; }
  .nav-contact { padding: 0; border: 0; }
  .hero-content { width: 100%; padding-bottom: 92px; }
  .hero h1 { font-size: clamp(48px, 14vw, 76px); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 16px; }
  .scroll-hint { display: none; }
  .intro-grid, .about-grid { grid-template-columns: 1fr; }
  .intro-grid > p { max-width: 600px; }
  .services { grid-template-columns: 1fr; }
  .service-card { min-height: 610px; }
  footer { grid-template-columns: 1fr; align-items: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}