:root {
  --ink: #1b1714;
  --muted: #6c625b;
  --paper: #f6f1ea;
  --soft: #ede5dc;
  --line: #d7ccc0;
  --accent: #8c5d3f;
  --accent-dark: #5d3c29;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(28, 20, 14, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

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

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(246, 241, 234, 0.9);
  border-bottom: 1px solid rgba(114, 96, 80, 0.18);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 150px;
}

.brand span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: var(--ink);
  color: var(--white);
  border-radius: 50%;
  font-size: 12px;
  letter-spacing: 0;
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(12px, 2vw, 28px);
  color: var(--muted);
  font-size: 14px;
}

.nav a:hover,
.text-link:hover {
  color: var(--accent);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 4px;
  font-weight: 700;
  white-space: nowrap;
}

.header-cta,
.button.primary {
  background: var(--ink);
  color: var(--white);
}

.button.secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.68);
}

.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(20, 13, 8, 0.82), rgba(20, 13, 8, 0.38), rgba(20, 13, 8, 0.12));
}

.hero-content {
  position: relative;
  width: min(760px, 100%);
  padding: clamp(80px, 12vw, 150px) clamp(20px, 6vw, 72px) clamp(42px, 8vw, 92px);
}

.eyebrow {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--accent-dark);
}

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

h1 {
  margin-bottom: 16px;
  font-size: clamp(58px, 9vw, 120px);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(28px, 4vw, 54px);
  line-height: 1.03;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 24px;
}

.lead {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(18px, 2vw, 23px);
}

.actions,
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.chips {
  margin-top: 30px;
}

.chips span {
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  padding: 8px 13px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 13px;
}

.section,
.band,
.contact,
.footer {
  padding: clamp(54px, 8vw, 110px) clamp(20px, 6vw, 72px);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: clamp(28px, 6vw, 86px);
  align-items: start;
}

.intro p:last-child {
  color: var(--muted);
  font-size: 18px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 34px;
}

.text-link {
  color: var(--accent-dark);
  font-weight: 800;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.service-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.service-card div {
  padding: 20px;
}

.service-card span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
}

.service-card p,
.steps p,
.faq p {
  color: var(--muted);
}

.band {
  background: #241b16;
  color: var(--white);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.steps div {
  min-height: 190px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.05);
}

.steps strong {
  display: block;
  margin-bottom: 12px;
  font-size: 22px;
}

.project-strip {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  gap: 18px;
}

.project-strip img {
  width: 100%;
  height: clamp(260px, 34vw, 520px);
  object-fit: cover;
}

.faq {
  background: var(--soft);
}

.faq h2 {
  margin-bottom: 28px;
}

details {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-weight: 800;
  font-size: 18px;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 36px;
  align-items: center;
  background: var(--ink);
  color: var(--white);
}

.contact p {
  color: rgba(255, 255, 255, 0.74);
}

.contact-panel {
  display: grid;
  gap: 12px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
}

.contact-panel a,
.contact-panel span {
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 28px;
  padding-bottom: 28px;
  color: var(--muted);
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .intro,
  .contact {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps,
  .project-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .header-cta {
    display: none;
  }

  .site-header {
    padding: 14px 16px;
  }

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

  .hero {
    min-height: 680px;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(20, 13, 8, 0.3), rgba(20, 13, 8, 0.88));
  }

  .footer {
    flex-direction: column;
  }
}