:root {
  --ink: #f5efe3;
  --paper: #171513;
  --paper-2: #211e1a;
  --muted: #a89f92;
  --red: #d73724;
  --gold: #c79535;
  --green: #6d8f63;
  --line: rgba(245, 239, 227, 0.16);
  --shadow: rgba(0, 0, 0, 0.55);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(215, 55, 36, 0.2), transparent 28rem),
    radial-gradient(circle at 90% 18%, rgba(109, 143, 99, 0.18), transparent 26rem),
    linear-gradient(135deg, #11100f, #201d19 55%, #12110f);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.4;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.28;
  mix-blend-mode: overlay;
  background-image:
    repeating-radial-gradient(circle at 0 0, rgba(255,255,255,.08), rgba(255,255,255,.08) 1px, transparent 1px, transparent 4px);
  z-index: 10;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--line);
  background: rgba(17, 16, 15, 0.82);
  backdrop-filter: blur(12px);
}

.brand {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  font-size: 0.86rem;
}

nav {
  display: flex;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

nav a {
  text-decoration: none;
}

main {
  position: relative;
  z-index: 1;
}

.hero {
  min-height: 78vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 28rem);
  gap: 2rem;
  align-items: end;
  padding: clamp(4rem, 9vw, 8rem) clamp(1rem, 5vw, 4rem) 3rem;
}

.kicker {
  color: var(--gold);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  margin: 0 0 0.75rem;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 68rem;
  font-size: clamp(3.2rem, 9vw, 8.9rem);
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: 0;
  margin-bottom: 1.2rem;
  text-wrap: balance;
}

h2 {
  font-size: clamp(2rem, 5vw, 5rem);
  line-height: 0.95;
  letter-spacing: 0;
  text-transform: uppercase;
  max-width: 58rem;
  text-wrap: balance;
}

h3 {
  font-size: 1rem;
  text-transform: uppercase;
  text-wrap: balance;
}

.intro {
  max-width: 48rem;
  color: #d8d0c4;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.button,
.filter-button {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #11100f;
  padding: 0.85rem 1rem;
  text-transform: uppercase;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
  border-radius: 0;
}

.button.ghost,
.filter-button {
  background: transparent;
  color: var(--ink);
}

.filter-button[aria-pressed="true"] {
  background: var(--red);
  border-color: var(--red);
  color: white;
}

.hero-card {
  border: 1px solid var(--line);
  background: rgba(33, 30, 26, 0.78);
  padding: 1rem;
  box-shadow: 0 1.5rem 4rem var(--shadow);
}

.hero-card span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.hero-card strong {
  font-size: 1.35rem;
  line-height: 1.08;
}

.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: #0d0d0c;
}

.marquee div {
  display: flex;
  width: max-content;
  gap: 2rem;
  padding: 0.8rem 0;
  animation: move 30s linear infinite;
}

.marquee span {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(1.1rem, 2vw, 1.7rem);
}

@keyframes move {
  from { transform: translateX(0); }
  to { transform: translateX(-45%); }
}

.work,
.capabilities {
  padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 5vw, 4rem);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
  margin-bottom: 1.5rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 2rem;
}

.filter-button {
  font-size: 0.78rem;
  padding: 0.58rem 0.7rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}

.project-card {
  grid-column: span 6;
  border: 1px solid var(--line);
  background: rgba(18, 17, 15, 0.78);
  min-height: 32rem;
  display: grid;
  grid-template-rows: 18rem auto;
  overflow: hidden;
}

.project-card.featured {
  grid-column: span 12;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto;
}

.cover {
  position: relative;
  background: #0b0b0a;
  min-height: 18rem;
  overflow: hidden;
}

.cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: contrast(1.06) saturate(0.95);
}

.cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.58), transparent 55%);
}

.cover-text {
  display: grid;
  align-content: end;
  gap: 0.7rem;
  padding: 1rem;
  background:
    linear-gradient(135deg, rgba(215, 55, 36, 0.28), transparent 52%),
    repeating-linear-gradient(-8deg, rgba(245, 239, 227, 0.06), rgba(245, 239, 227, 0.06) 1px, transparent 1px, transparent 9px),
    #0b0b0a;
}

.cover-text span {
  position: relative;
  z-index: 1;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.cover-text strong {
  position: relative;
  z-index: 1;
  font-size: clamp(2rem, 5vw, 4.7rem);
  line-height: 0.9;
  text-transform: uppercase;
  text-wrap: balance;
}

.project-body {
  padding: 1rem;
}

.project-body a {
  color: var(--gold);
  font-weight: 900;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
}

.project-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
}

.tag {
  color: var(--gold);
  border: 1px solid rgba(199,149,53,0.42);
  padding: 0.25rem 0.42rem;
  text-transform: uppercase;
  font-size: 0.68rem;
  font-weight: 900;
}

.project-card h3 {
  font-size: clamp(1.6rem, 4vw, 3.3rem);
  line-height: 0.93;
  margin-bottom: 0.5rem;
}

.role {
  color: var(--green);
  font-weight: 800;
  margin-bottom: 0.8rem;
  font-style: italic;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.summary {
  color: #d8d0c4;
  text-wrap: pretty;
}

.case-note {
  border-left: 3px solid var(--red);
  color: var(--muted);
  padding-left: 0.8rem;
  text-wrap: pretty;
}

.thumb-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.45rem;
  margin-top: 1rem;
}

.thumb,
.pdf-link {
  border: 1px solid var(--line);
  background: #0d0d0c;
  min-height: 5rem;
  cursor: pointer;
}

.thumb img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}

.pdf-link {
  color: var(--ink);
  display: grid;
  place-items: center;
  text-decoration: none;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.capabilities {
  background: rgba(0,0,0,0.18);
  border-top: 1px solid var(--line);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.capability-grid article {
  border: 1px solid var(--line);
  padding: 1rem;
  background: rgba(33, 30, 26, 0.72);
}

.capability-grid p {
  color: var(--muted);
}

footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  padding: 1.5rem clamp(1rem, 5vw, 4rem);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.lightbox {
  width: min(94vw, 72rem);
  border: 1px solid var(--line);
  padding: 0;
  background: #080807;
  color: var(--ink);
}

.lightbox::backdrop {
  background: rgba(0,0,0,0.82);
}

.lightbox figure {
  margin: 0;
}

.lightbox img {
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  background: #111;
  display: block;
}

.lightbox figcaption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 1rem;
  color: var(--muted);
}

.close,
.nav {
  position: absolute;
  z-index: 3;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.72);
  color: var(--ink);
  cursor: pointer;
}

.close {
  top: 0.5rem;
  right: 0.5rem;
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.8rem;
}

.nav {
  top: 45%;
  width: 2.8rem;
  height: 4rem;
  font-size: 2.5rem;
}

.prev { left: 0.5rem; }
.next { right: 0.5rem; }

@media (max-width: 900px) {
  .hero,
  .project-card.featured {
    grid-template-columns: 1fr;
  }

  .project-card,
  .project-card.featured {
    grid-column: span 12;
  }

  .capability-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: space-between;
  }

  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .section-heading {
    display: block;
  }

  .project-card h3 {
    font-size: 2.1rem;
  }

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }

  .thumb-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .capability-grid {
    grid-template-columns: 1fr;
  }
}