:root {
  --black: #071018;
  --navy: #0c1e33;
  --blue: #a07840;
  --blue-dark: #8a6d3f;
  --white: #ffffff;
  --off-white: #f5f7fa;
  --muted: #65758b;
  --line: rgba(7, 16, 24, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
}

body::selection {
  background: var(--blue);
  color: var(--white);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 7vw;
  color: var(--white);
  background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0));
}

.brand {
  color: var(--white);
  font-weight: 800;
  letter-spacing: 0.03em;
  text-decoration: none;
  text-transform: uppercase;
}

nav {
  display: flex;
  gap: 26px;
}

nav a {
  color: var(--white);
  text-decoration: none;
  font-size: 0.92rem;
  opacity: 0.9;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 7vw 80px;
  background-image: url('https://images.unsplash.com/photo-1506973035872-a4ec16b8e8d9?auto=format&fit=crop&w=2400&q=85');
  background-size: cover;
  background-position: center;
  color: var(--white);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,16,24,0.86), rgba(7,16,24,0.48), rgba(7,16,24,0.18));
}

.hero-content {
  position: relative;
  max-width: 820px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--blue);
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
}

.hero h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

.hero-text {
  max-width: 700px;
  margin: 28px 0 0;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  color: rgba(255,255,255,0.88);
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  transition: transform 180ms ease, background 180ms ease, border 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

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

.button.primary:hover {
  background: var(--blue-dark);
}

.button.secondary {
  border: 1px solid rgba(255,255,255,0.42);
  color: var(--white);
}

.section {
  padding: 92px 7vw;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
}

.narrow {
  max-width: 830px;
}

.center {
  text-align: center;
}

h2 {
  margin: 0 0 22px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

p {
  margin-top: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.intro {
  background: var(--white);
}

.services {
  background: var(--off-white);
}

.grid.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.card {
  background: var(--white);
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 22px;
  min-height: 210px;
}

.card h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
  letter-spacing: -0.02em;
}

.experience {
  background: var(--navy);
  color: var(--white);
}

.featured-project {
  background: var(--white);
}

.featured-intro {
  max-width: 760px;
  margin-top: 18px;
  margin-bottom: 36px;
  color: var(--muted);
}

.featured-gallery {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  grid-template-rows: auto auto;
  gap: 18px;
}

.featured-gallery figure {
  margin: 0;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line);
}

.featured-gallery .featured-main {
  grid-row: 1 / 3;
}

.featured-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-gallery .featured-main img {
  aspect-ratio: 4 / 3;
}

.featured-gallery figure:not(.featured-main) img {
  aspect-ratio: 16 / 9.5;
}

.experience p {
  color: rgba(255,255,255,0.72);
}

.split {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 54px;
  align-items: center;
}

.stats-panel {
  display: grid;
  gap: 14px;
}

.stats-panel div {
  padding: 28px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 22px;
}

.stats-panel strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
}

.stats-panel span {
  display: block;
  margin-top: 8px;
  color: rgba(255,255,255,0.7);
}

.contact {
  background: var(--off-white);
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 42px;
  align-items: center;
  background: var(--black);
  color: var(--white);
  padding: 52px;
  border-radius: 30px;
}

.contact-card p {
  color: rgba(255,255,255,0.72);
}

.contact-details {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 22px;
  padding: 30px;
}

.contact-details a {
  color: var(--white);
}

footer {
  padding: 26px 7vw;
  background: var(--black);
  text-align: center;
}

footer p {
  margin: 0;
  color: rgba(255,255,255,0.62);
  font-size: 0.92rem;
}

@media (max-width: 900px) {
  nav {
    display: none;
  }

  .grid.cards,
  .split,
  .contact-card,
  .featured-gallery {
    grid-template-columns: 1fr;
  }

  .featured-gallery .featured-main {
    grid-row: auto;
  }

  .section {
    padding: 72px 6vw;
  }

  .hero {
    padding-left: 6vw;
    padding-right: 6vw;
  }

  .contact-card {
    padding: 34px;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 18px 6vw;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 14vw, 4rem);
  }

  .button {
    width: 100%;
  }

  .card {
    min-height: auto;
  }
}