:root {
  --ink: #11110f;
  --muted: #5a5b56;
  --paper: #fbfaf6;
  --white: #ffffff;
  --line: #dfddd4;
  --lime: #b8f35c;
  --amber: #f1b44c;
  --cyan: #63c7d1;
  --charcoal: #20221f;
  --shadow: 0 18px 50px rgba(17, 17, 15, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
h1, h2, h3 { margin: 0; line-height: 1.02; letter-spacing: 0; }
h1 { font-size: clamp(3.5rem, 11vw, 9rem); }
h2 { font-size: clamp(2.1rem, 5vw, 4.9rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); }

.skip-link {
  position: absolute;
  top: 0;
  left: 1rem;
  background: var(--ink);
  color: var(--white);
  padding: .7rem 1rem;
  z-index: 20;
  transform: translateY(-120%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(1rem); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2.2rem);
  background: rgba(251, 250, 246, .88);
  border-bottom: 1px solid rgba(17,17,15,.08);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: .75rem; }
.brand-mark {
  width: 2.7rem;
  height: 2.7rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--lime);
  font-weight: 900;
}
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy small { color: var(--muted); font-size: .78rem; }
.main-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); font-size: .95rem; }
.main-nav a { position: relative; }
.main-nav a:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -.35rem;
  width: 100%;
  height: 2px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.main-nav a:hover:after { transform: scaleX(1); }
.nav-toggle { display: none; }

.button, .button-secondary, .button-light, .button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: .85rem 1.1rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-weight: 800;
  cursor: pointer;
  border-radius: 6px;
}
.button:after { content: "->"; margin-left: .65rem; }
.button-secondary { background: transparent; color: var(--ink); }
.button-light { background: var(--white); color: var(--ink); }
.button-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.34); }
.button-reset { border: 0; background: none; padding: 0; cursor: pointer; font: inherit; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-weight: 850;
  border-bottom: 2px solid var(--lime);
}
.text-link:after { content: "->"; }

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, 1.05fr);
  gap: clamp(1.4rem, 4vw, 4.5rem);
  align-items: center;
  padding: clamp(1.4rem, 4vw, 4rem);
}
.hero-copy { max-width: 780px; }
.hero-lede {
  max-width: 680px;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  color: var(--muted);
  margin: 1.1rem 0 1.6rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero-media {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  grid-template-rows: repeat(2, minmax(180px, 28vh));
  gap: .7rem;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.hero-media-main { grid-row: 1 / span 2; }
.eyebrow {
  margin: 0 0 .8rem;
  color: var(--muted);
  font-size: .78rem;
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: .08em;
}
.intro-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 1.2fr);
  gap: 1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  padding: 1.1rem clamp(1.2rem, 4vw, 4rem);
}
.intro-line { font-weight: 900; }
.intro-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .8rem;
  color: var(--muted);
  font-size: .9rem;
}
.intro-stats span { display: grid; }
.intro-stats strong { color: var(--ink); }

.section, .page-hero, .project-hero, .split-section {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.2rem, 4vw, 4rem);
}
.section-tight { padding-top: clamp(2rem, 5vw, 4rem); }
.section-heading {
  display: grid;
  grid-template-columns: minmax(200px, .45fr) minmax(0, 1fr);
  gap: clamp(1rem, 5vw, 4rem);
  align-items: start;
  margin-bottom: clamp(1.8rem, 5vw, 4rem);
}
.section-heading h2 { max-width: 1000px; }
.section-action { margin-top: 2rem; }

.service-grid, .gear-grid, .process-grid, .project-details {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.service-grid article, .gear-grid article, .process-grid div, .project-details article {
  background: var(--paper);
  padding: clamp(1.2rem, 2vw, 2rem);
  min-height: 220px;
}
.service-index, .process-grid strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  margin-bottom: 1rem;
  background: var(--lime);
  font-weight: 950;
}

.work-grid, .blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 3vw, 2rem);
}
.work-card, .blog-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: clip;
  box-shadow: 0 8px 30px rgba(17,17,15,.06);
}
.work-card img, .blog-card img {
  width: 100%;
  aspect-ratio: 7 / 5;
  object-fit: cover;
  transition: transform .45s ease;
}
.work-card:hover img, .blog-card:hover img { transform: scale(1.03); }
.work-card-copy, .blog-card div { padding: clamp(1.2rem, 2vw, 1.8rem); }
.card-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.1rem; }

.process-section { background: var(--charcoal); color: var(--white); }
.process-section .eyebrow, .process-section p { color: rgba(255,255,255,.72); }
.process-grid { border-color: rgba(255,255,255,.15); background: rgba(255,255,255,.15); }
.process-grid div { background: var(--charcoal); }
.process-grid h3 { color: var(--white); }

.site-footer {
  background: var(--ink);
  color: var(--white);
  padding: clamp(3rem, 6vw, 5rem) clamp(1.2rem, 4vw, 4rem) 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, .35fr);
  gap: 2rem;
  align-items: end;
}
.footer-grid h2 { max-width: 1000px; }
.footer-grid p, .site-footer .eyebrow { color: rgba(255,255,255,.7); }
.footer-actions { display: grid; gap: .75rem; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 4rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,.18);
  color: rgba(255,255,255,.62);
  font-size: .88rem;
}

.page-hero {
  max-width: 1180px;
}
.page-hero h1 {
  font-size: clamp(2.7rem, 7vw, 6.4rem);
  margin-bottom: 1.3rem;
}
.page-hero p:not(.eyebrow) {
  max-width: 820px;
  font-size: 1.15rem;
  color: var(--muted);
}
.split-section {
  display: grid;
  grid-template-columns: minmax(240px, .42fr) minmax(0, 1fr);
  gap: clamp(1rem, 6vw, 5rem);
  border-top: 1px solid var(--line);
}
.rich-copy { font-size: 1.13rem; color: var(--muted); }
.checklist-section { background: var(--white); }
.checklist {
  display: grid;
  gap: .85rem;
  padding-left: 1.2rem;
  max-width: 900px;
  margin-bottom: 1.6rem;
}

.project-hero {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(340px, 1fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}
.project-hero h1 { font-size: clamp(3rem, 8vw, 7.2rem); }
.project-hero p:not(.eyebrow) { font-size: 1.15rem; color: var(--muted); }
.project-hero img {
  width: 100%;
  aspect-ratio: 7 / 5;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.project-details { margin: 0 clamp(1.2rem, 4vw, 4rem); }
.project-details p { color: var(--muted); }
.link-list { display: flex; flex-wrap: wrap; gap: .75rem; }
.link-list a {
  padding: .7rem .9rem;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 6px;
  font-weight: 800;
}

.blog-grid-large { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.article-hero {
  padding: clamp(3rem, 7vw, 6rem) clamp(1.2rem, 4vw, 4rem) 2rem;
}
.article-hero h1 {
  max-width: 1100px;
  font-size: clamp(2.4rem, 6vw, 5.8rem);
  margin-bottom: 1rem;
}
.article-hero p:not(.eyebrow) {
  max-width: 820px;
  color: var(--muted);
  font-size: 1.18rem;
}
.article-hero img {
  width: 100%;
  max-height: 680px;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 2rem;
}
.article-body section, .article-body figure {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.2rem;
}
.article-body h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
  margin-bottom: 1rem;
}
.article-body h3 {
  margin: 1.6rem 0 .55rem;
}
.article-body p, .article-body li {
  color: #33342f;
  font-size: 1.05rem;
}
.article-body a {
  font-weight: 850;
  border-bottom: 2px solid var(--lime);
}
.article-body figure img {
  width: 100%;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.article-body figcaption {
  color: var(--muted);
  font-size: .9rem;
  margin-top: .7rem;
}

.video-dialog {
  width: min(1100px, calc(100vw - 2rem));
  padding: 0;
  border: 0;
  background: #000;
  border-radius: 8px;
}
.video-dialog::backdrop { background: rgba(0,0,0,.78); }
.video-dialog video { width: 100%; display: block; }
.dialog-close {
  position: absolute;
  top: .5rem;
  right: .5rem;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgba(255,255,255,.5);
  background: rgba(0,0,0,.55);
  color: var(--white);
  font-size: 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  z-index: 2;
}

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .5s ease, transform .5s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .hero, .project-hero, .footer-grid, .split-section, .intro-band, .section-heading {
    grid-template-columns: 1fr;
  }
  .service-grid, .gear-grid, .process-grid, .project-details, .blog-grid-large {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero { min-height: auto; }
}

@media (max-width: 720px) {
  h1 { font-size: clamp(3.2rem, 18vw, 5rem); }
  .brand-copy small { display: none; }
  .nav-toggle {
    display: grid;
    gap: .35rem;
    width: 2.7rem;
    height: 2.7rem;
    place-content: center;
    border: 1px solid var(--ink);
    background: var(--white);
    border-radius: 6px;
  }
  .nav-toggle span {
    display: block;
    width: 1.1rem;
    height: 2px;
    background: var(--ink);
  }
  .main-nav {
    position: fixed;
    inset: 4.7rem 1rem auto 1rem;
    display: none;
    grid-template-columns: 1fr;
    background: var(--white);
    border: 1px solid var(--line);
    padding: 1rem;
    box-shadow: var(--shadow);
    border-radius: 8px;
  }
  .main-nav.is-open { display: grid; }
  .hero-media { grid-template-columns: 1fr; grid-template-rows: none; }
  .hero-media-main { grid-row: auto; }
  .hero-media img { aspect-ratio: 4 / 3; }
  .intro-stats, .work-grid, .blog-grid, .service-grid, .gear-grid, .process-grid, .project-details {
    grid-template-columns: 1fr;
  }
  .service-grid article, .gear-grid article, .process-grid div, .project-details article {
    min-height: auto;
  }
  .footer-bottom { flex-direction: column; }
}
