:root {
  --charcoal: #1c1e1f;
  --steel: #58595b;
  --orange: #f0a829;
  --offwhite: #f5f2ec;
  --dirt: #5a4632;
  --line: #34373a;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--offwhite);
  color: var(--charcoal);
  line-height: 1.6;
}

h1, h2, h3, .display {
  font-family: 'Archivo Black', 'Arial Black', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

a { color: inherit; text-decoration: none; }

/* ===== Header / Nav ===== */
header {
  background: var(--charcoal);
  color: var(--offwhite);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 4px solid var(--orange);
}

.nav-wrap {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.logo {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.logo span { color: var(--orange); }

.logo-img {
  height: 48px;
  width: auto;
  display: block;
}

.logo-badge {
  background: var(--offwhite);
  padding: 4px 8px;
  display: flex;
  align-items: center;
  border: 2px solid var(--orange);
}

.footer-inner .logo-img { height: 56px; }

nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
}

nav a {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

nav a:hover, nav a.active {
  border-color: var(--orange);
  color: var(--orange);
}

.nav-phone {
  background: var(--orange);
  color: var(--charcoal);
  font-weight: 700;
  padding: 8px 16px;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--offwhite);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background: var(--charcoal);
  color: var(--offwhite);
  overflow: hidden;
  padding: 110px 24px 90px;
}

.hero.has-image {
  background-image: linear-gradient(135deg, rgba(28,30,31,0.88) 0%, rgba(28,30,31,0.65) 60%, rgba(28,30,31,0.85) 100%), var(--hero-img);
  background-size: cover;
  background-position: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg, rgba(245,242,236,0.04) 0px, rgba(245,242,236,0.04) 2px, transparent 2px, transparent 40px);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero .eyebrow {
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.25em;
  font-size: 0.8rem;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  max-width: 900px;
}

.hero p.lead {
  margin-top: 22px;
  font-size: 1.15rem;
  max-width: 560px;
  color: #cfc9bf;
}

.hero-cta {
  margin-top: 36px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 30px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  border: 2px solid var(--orange);
  transition: background 0.2s ease, color 0.2s ease;
}

.btn-solid {
  background: var(--orange);
  color: var(--charcoal);
}

.btn-solid:hover { background: transparent; color: var(--orange); }

.btn-outline {
  background: transparent;
  color: var(--offwhite);
  border-color: var(--offwhite);
}

.btn-outline:hover { background: var(--offwhite); color: var(--charcoal); }

/* ===== Trench divider (signature element) ===== */
.trench {
  height: 28px;
  background: var(--orange);
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% 40%, 96% 100%, 92% 45%, 88% 100%, 84% 45%, 80% 100%, 76% 45%, 72% 100%, 68% 45%, 64% 100%, 60% 45%, 56% 100%, 52% 45%, 48% 100%, 44% 45%, 40% 100%, 36% 45%, 32% 100%, 28% 45%, 24% 100%, 20% 45%, 16% 100%, 12% 45%, 8% 100%, 4% 45%, 0 100%);
}

/* ===== Sections ===== */
section { padding: 80px 24px; }

.section-inner { max-width: 1200px; margin: 0 auto; }

.section-head { max-width: 700px; margin-bottom: 50px; }

.section-head .eyebrow {
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.25em;
  font-size: 0.8rem;
  display: block;
  margin-bottom: 14px;
}

.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }

.section-head p { margin-top: 16px; color: var(--steel); max-width: 600px; }

/* ===== Service grid ===== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  background: var(--offwhite);
  padding: 36px 28px;
  transition: background 0.2s ease, color 0.2s ease;
}

.service-card:hover {
  background: var(--charcoal);
  color: var(--offwhite);
}

.service-card:hover .service-num { color: var(--orange); }

.service-num {
  font-family: 'Archivo Black', sans-serif;
  font-size: 0.85rem;
  color: var(--steel);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  display: block;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--steel);
}

.service-card:hover p { color: #cfc9bf; }

/* ===== Dark band ===== */
.band-dark {
  background: var(--charcoal);
  color: var(--offwhite);
}

.band-dark .section-head p { color: #b8b2a8; }

/* ===== Stats ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  margin-top: 10px;
}

.stat .num {
  font-family: 'Archivo Black', sans-serif;
  font-size: 3rem;
  color: var(--orange);
  line-height: 1;
}

.stat .label {
  margin-top: 8px;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #b8b2a8;
}

/* ===== Photo placeholder grid ===== */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.photo-placeholder {
  aspect-ratio: 4/3;
  background: repeating-linear-gradient(45deg, #e2ddd2, #e2ddd2 10px, #d6cfc1 10px, #d6cfc1 20px);
  border: 2px dashed var(--steel);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--steel);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  padding: 20px;
}

.photo-placeholder span {
  display: block;
  margin-top: 6px;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  font-size: 0.8rem;
  max-width: 220px;
}

/* ===== Project list (previous work) ===== */
.project-list { display: flex; flex-direction: column; }

.project-row {
  display: grid;
  grid-template-columns: 100px 1fr 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.project-row .project-num {
  font-family: 'Archivo Black', sans-serif;
  color: var(--orange);
  font-size: 1.4rem;
}

.project-row h3 { font-size: 1.2rem; margin-bottom: 6px; }

.project-row .tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--steel);
}

.project-row p { color: var(--steel); font-size: 0.92rem; }

/* ===== Forms ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
}

.contact-info .info-block { margin-bottom: 32px; }

.contact-info .eyebrow {
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  display: block;
  margin-bottom: 8px;
}

.contact-info .big {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.8rem;
}

form { display: flex; flex-direction: column; gap: 18px; }

label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
  display: block;
}

input, textarea, select {
  width: 100%;
  background: #fff;
  border: 2px solid var(--line);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--charcoal);
}

input:focus, textarea:focus, select:focus {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
  border-color: var(--orange);
}

textarea { resize: vertical; min-height: 130px; }

.form-submit {
  align-self: flex-start;
  background: var(--orange);
  color: var(--charcoal);
  border: none;
  padding: 14px 34px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  border: 2px solid var(--orange);
}

.form-submit:hover { background: transparent; color: var(--orange); }

/* ===== Map placeholder ===== */
.map-placeholder {
  margin-top: 30px;
  background: var(--charcoal);
  color: var(--offwhite);
  border: 2px dashed var(--steel);
  padding: 40px;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

/* ===== CTA band ===== */
.cta-band {
  background: var(--orange);
  color: var(--charcoal);
  text-align: center;
}

.cta-band h2 { font-size: clamp(1.8rem, 5vw, 3rem); margin-bottom: 20px; }

.cta-band .btn-outline {
  border-color: var(--charcoal);
  color: var(--charcoal);
}

.cta-band .btn-outline:hover {
  background: var(--charcoal);
  color: var(--orange);
}

/* ===== Footer ===== */
footer {
  background: var(--charcoal);
  color: #b8b2a8;
  padding: 50px 24px 30px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 30px;
}

.footer-inner .logo { color: var(--offwhite); margin-bottom: 10px; display: block; }

.footer-col h4 {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--offwhite);
  margin-bottom: 14px;
}

.footer-col a, .footer-col p { display: block; font-size: 0.9rem; margin-bottom: 8px; }
.footer-col a:hover { color: var(--orange); }

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  text-align: center;
  color: var(--steel);
}

/* ===== About page specifics ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.value-list { list-style: none; margin-top: 24px; }

.value-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 16px;
}

.value-list li .v-num {
  font-family: 'Archivo Black', sans-serif;
  color: var(--orange);
}

/* ===== Team grid ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
}

.team-card {
  background: var(--offwhite);
  border: 1px solid var(--line);
}

.team-photo {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  display: block;
  border-bottom: 4px solid var(--orange);
}

.team-info { padding: 22px; }

.team-info h3 { font-size: 1.1rem; margin-bottom: 4px; }

.team-info .role {
  color: var(--orange);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
}

.team-info p { font-size: 0.92rem; color: var(--steel); }

/* ===== Project case studies ===== */
.project-case { margin-bottom: 70px; }

.project-case:last-child { margin-bottom: 0; }

.project-case-head {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 20px;
  margin-bottom: 24px;
  align-items: start;
}

.project-case-head .project-num {
  font-family: 'Archivo Black', sans-serif;
  color: var(--orange);
  font-size: 1.6rem;
}

.project-case-head h3 { font-size: 1.5rem; margin-bottom: 6px; }

.project-case-head .tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 10px;
}

.project-case-head p { color: var(--steel); max-width: 760px; }

.project-photos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

.project-photos img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 1px solid var(--line);
}

/* ===== Responsive ===== */
@media (max-width: 880px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .project-row { grid-template-columns: 60px 1fr; }
  .project-row .project-num { font-size: 1.1rem; }
}

@media (max-width: 720px) {
  .menu-toggle { display: block; }
  nav { display: none; width: 100%; }
  nav.open { display: block; }
  .nav-wrap { flex-wrap: wrap; }
  nav ul {
    flex-direction: column;
    gap: 0;
    width: 100%;
    margin-top: 16px;
  }
  nav ul li { border-top: 1px solid var(--line); }
  nav ul li a { display: block; padding: 14px 4px; }
  .nav-phone { margin-top: 12px; display: inline-block; }
  .hero { padding: 80px 20px 60px; }
  section { padding: 56px 20px; }
}

/* ===== Hiring section ===== */
.hiring-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.hiring-info .info-block { margin-bottom: 0; }

@media (max-width: 880px) {
  .hiring-grid { grid-template-columns: 1fr; gap: 40px; }
}