:root {
  --black: #151515;
  --charcoal: #2a2928;
  --smoke: #efeeeb;
  --paper: #fbfaf8;
  --muted: #77716d;
  --rose: #b59d9b;
  --line: #ddd8d4;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(21, 21, 21, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--charcoal);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 5vw, 76px);
  background: rgba(251, 250, 248, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand img {
  display: block;
  width: 92px;
  height: 58px;
  object-fit: cover;
  object-position: center 38%;
  filter: grayscale(1);
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 20px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 900;
  text-transform: uppercase;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--black);
}

.hero {
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(0, 1.22fr);
  align-items: stretch;
  min-height: calc(100vh - 86px);
  background: var(--black);
  color: white;
}

.hero-image {
  min-height: 520px;
  background: white;
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 880px;
  padding: clamp(42px, 8vw, 110px) clamp(24px, 7vw, 92px);
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--rose);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 9vw, 8.2rem);
  line-height: 0.82;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  color: var(--black);
  font-size: clamp(2rem, 4.4vw, 3.7rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  color: var(--black);
  font-size: 1.08rem;
  line-height: 1.25;
}

.hero p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid white;
  border-radius: 4px;
  font-weight: 900;
  text-decoration: none;
}

.button.primary {
  background: white;
  color: var(--black);
}

.button.secondary {
  color: white;
}

.identity,
.mission-vision,
.services,
.values,
.contact {
  padding: clamp(56px, 8vw, 98px) clamp(18px, 5vw, 76px);
}

.identity {
  display: grid;
  grid-template-columns: minmax(260px, 0.88fr) minmax(300px, 1.12fr);
  gap: clamp(26px, 5vw, 78px);
  background: var(--paper);
}

.identity p:last-child {
  max-width: 820px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.8vw, 1.24rem);
}

.mission-vision {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  background: var(--smoke);
}

.mission-vision article {
  min-height: 340px;
  padding: clamp(24px, 4vw, 38px);
  background: white;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.mission-vision span {
  display: block;
  margin-bottom: 26px;
  color: var(--rose);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
}

.mission-vision p:last-child,
.service-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.services {
  background: var(--paper);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.service-grid article {
  min-height: 230px;
  padding: 24px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.values {
  background: var(--black);
  color: white;
  overflow: hidden;
}

.values h2 {
  color: white;
}

.value-track {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.value-track span {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: white;
  font-weight: 900;
}

.contact {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(320px, 1.15fr);
  gap: clamp(24px, 5vw, 70px);
  background: var(--paper);
}

.contact-card {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 34px);
  background: white;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.contact-card p {
  margin: 0;
}

.contact-card strong {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.contact-card a,
.contact-card span {
  color: var(--black);
  font-size: clamp(1.02rem, 2vw, 1.28rem);
  font-weight: 900;
  text-decoration: none;
}

@media (max-width: 980px) {
  .hero,
  .identity,
  .mission-vision,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-image {
    min-height: 360px;
  }

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

@media (max-width: 700px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
    font-size: 0.82rem;
  }

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

  .service-grid article,
  .mission-vision article {
    min-height: auto;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}