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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, system-ui, sans-serif;
  background: #f7f7f7;
  color: #111827;
}

/* HERO */

.hero {
  min-height: 100vh;

  background:
    linear-gradient(
      rgba(0,0,0,.55),
      rgba(0,0,0,.75)
    ),
    url("https://images.unsplash.com/photo-1632759145351-1d5928ca4d17?auto=format&fit=crop&w=1800&q=80");

  background-size: cover;
  background-position: center;

  color: white;

  padding: 2rem;
}

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

.nav {
  max-width: 1200px;

  margin: 0 auto;

  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav h2 {
  font-size: 1.25rem;
}

.nav-btn {
  text-decoration: none;

  color: white;

  background: #dc2626;

  padding: .9rem 1.2rem;

  border-radius: 999px;

  font-weight: 700;
}

.hero-content {
  max-width: 1200px;

  margin: 8rem auto 0;
}

.eyebrow {
  margin-bottom: 1rem;

  text-transform: uppercase;

  letter-spacing: .2em;

  font-size: .8rem;

  font-weight: 700;

  color: #ef4444;
}

.hero h1 {
  max-width: 850px;

  margin-bottom: 1.5rem;

  font-size: clamp(3.5rem, 8vw, 7rem);

  line-height: .95;

  letter-spacing: -.07em;
}

.hero-content p {
  max-width: 650px;

  margin-bottom: 2rem;

  font-size: 1.2rem;

  line-height: 1.7;

  color: rgba(255,255,255,.85);
}

/* BUTTON */

.primary-btn {
  display: inline-flex;

  padding: 1rem 1.4rem;

  border-radius: 999px;

  background: #dc2626;

  color: white;

  text-decoration: none;

  font-weight: 700;
}

/* SECTIONS */

.services,
.feature,
.final-cta {
  max-width: 1200px;

  margin: 0 auto;

  padding: 6rem 2rem;
}

.section-header {
  max-width: 700px;

  margin-bottom: 3rem;
}

.section-header h2,
.feature h2,
.final-cta h2 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);

  line-height: .95;

  letter-spacing: -.05em;
}

/* SERVICES */

.service-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 1rem;
}

.card {
  padding: 2rem;

  border-radius: 24px;

  background: white;

  box-shadow:
    0 10px 40px rgba(0,0,0,.05);
}

.card h3 {
  margin-bottom: 1rem;

  font-size: 1.25rem;
}

.card p {
  color: #6b7280;

  line-height: 1.7;
}

/* FEATURE */

.feature {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 3rem;

  align-items: center;
}

.feature p:last-child {
  color: #6b7280;

  font-size: 1.1rem;

  line-height: 1.8;
}

/* CTA */

.final-cta {
  text-align: center;

  margin-bottom: 4rem;

  border-radius: 32px;

  background: #111827;

  color: white;
}

.final-cta h2 {
  max-width: 800px;

  margin: 0 auto 2rem;
}

/* MOBILE */

@media (max-width: 768px) {

  .hero-content {
    margin-top: 5rem;
  }

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

  .hero h1 {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .services,
  .feature,
  .final-cta {
    padding: 4rem 1.5rem;
  }
}