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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f1eb;
  color: #111;
  line-height: 1.6;
}

.nav {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 24px 7%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(244, 241, 235, 0.88);
  backdrop-filter: blur(16px);
  z-index: 10;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.logo {
  font-weight: 800;
  letter-spacing: 3px;
  font-size: 15px;
}

.nav a {
  color: #111;
  text-decoration: none;
  margin-left: 28px;
  font-size: 14px;
  opacity: 0.75;
}

.nav a:hover {
  opacity: 1;
}

.hero {
  min-height: 100vh;
  padding: 170px 7% 100px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(rgba(0,0,0,.52), rgba(0,0,0,.68)),
    url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1800&q=80");
  background-size: cover;
  background-position: center;
  color: white;
}

.hero-content {
  max-width: 900px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 12px;
  font-weight: 700;
  color: #8c7455;
  margin-bottom: 18px;
}

.hero .eyebrow {
  color: #d8c3a5;
}

h1 {
  font-size: clamp(46px, 8vw, 92px);
  line-height: 0.95;
  letter-spacing: -4px;
  max-width: 980px;
}

h2 {
  font-size: clamp(32px, 5vw, 60px);
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.hero-text {
  max-width: 680px;
  margin-top: 28px;
  font-size: 20px;
  color: rgba(255,255,255,0.82);
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 42px;
}

.btn {
  padding: 14px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
}

.primary {
  background: white;
  color: #111;
}

.secondary {
  border: 1px solid rgba(255,255,255,.45);
  color: white;
}

.section {
  padding: 110px 7%;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 70px;
  align-items: start;
}

.split p {
  font-size: 19px;
  color: #3a3a3a;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 40px;
}

.card {
  background: white;
  padding: 32px;
  min-height: 280px;
  border: 1px solid rgba(0,0,0,.08);
}

.card span {
  display: block;
  font-size: 13px;
  color: #8c7455;
  margin-bottom: 60px;
  font-weight: 700;
}

.card p,
.focus-grid p,
.contact p {
  color: #555;
}

.dark {
  background: #0c0c0c;
  color: white;
}

.dark .eyebrow {
  color: #d8c3a5;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 50px;
}

.focus-grid div {
  border-top: 1px solid rgba(255,255,255,.2);
  padding-top: 28px;
}

.focus-grid p {
  color: rgba(255,255,255,.68);
}

.contact {
  text-align: center;
}

.email {
  display: inline-block;
  margin-top: 25px;
  color: #111;
  font-size: 22px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid #8c7455;
}

footer {
  padding: 28px 7%;
  border-top: 1px solid rgba(0,0,0,.08);
  color: #555;
  font-size: 14px;
}

@media (max-width: 900px) {
  .nav {
    padding: 20px 6%;
  }

  .nav nav {
    display: none;
  }

  .hero {
    padding: 145px 6% 80px;
  }

  h1 {
    letter-spacing: -2px;
  }

  .section {
    padding: 80px 6%;
  }

  .split,
  .cards,
  .focus-grid {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: auto;
  }

  .card span {
    margin-bottom: 36px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}