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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: #f6f8fb;
  color: #0f172a;
}

/* HERO */

.hero {
  min-height: 100vh;
  padding: 2rem;
  color: white;
  background:
    linear-gradient(rgba(2, 6, 23, 0.45), rgba(2, 6, 23, 0.75)),
    url("https://images.unsplash.com/photo-1621905252507-b35492cc74b4?auto=format&fit=crop&w=1800&q=80");
  background-size: cover;
  background-position: center;
}

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

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav h2 {
  font-size: 1.2rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a,
.nav-btn {
  color: white;
  text-decoration: none;
  font-weight: 600;
}

.nav-btn {
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
}

.hero-content {
  max-width: 1200px;
  margin: 8rem auto 0;
}

.eyebrow {
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
  color: #38bdf8;
}

.hero h1 {
  max-width: 850px;
  margin-bottom: 1.5rem;
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

.hero-content > p {
  max-width: 650px;
  margin-bottom: 2rem;
  font-size: 1.2rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.primary-btn,
.secondary-btn {
  display: inline-flex;
  width: fit-content;
  padding: 1rem 1.35rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}

.primary-btn {
  background: #38bdf8;
  color: #020617;
}

.secondary-btn {
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.trust-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.trust-row span {
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
}

/* GENERAL SECTIONS */

.services,
.process,
.reviews,
.final-cta,
.feature {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-header {
  max-width: 760px;
  margin-bottom: 3rem;
}

.section-header h2,
.feature h2,
.final-cta h2 {
  font-size: clamp(2.3rem, 5vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

/* SERVICES */

.service-grid,
.process-grid,
.review-grid {
  display: grid;
  gap: 1rem;
}

.service-grid {
  grid-template-columns: repeat(3, 1fr);
}

.card,
.process-grid div,
.review-card {
  padding: 2rem;
  border-radius: 28px;
  background: white;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.06);
}

.card h3,
.process-grid h3 {
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

.card p,
.process-grid p,
.review-card p,
.feature p {
  color: #475569;
  line-height: 1.7;
}

/* FEATURE */

.feature {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.feature p {
  font-size: 1.15rem;
}

/* PROCESS */

.process-grid {
  grid-template-columns: repeat(3, 1fr);
}

.process-grid span {
  display: inline-block;
  margin-bottom: 2rem;
  font-size: 0.85rem;
  font-weight: 800;
  color: #0284c7;
}

/* REVIEWS */

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

.review-card p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.review-card h4 {
  color: #0f172a;
}

/* FINAL CTA */

.final-cta {
  margin-bottom: 4rem;
  text-align: center;
  border-radius: 40px;
  background: #020617;
  color: white;
}

.final-cta h2 {
  max-width: 850px;
  margin: 0 auto 2rem;
}

/* RESPONSIVE */

@media (max-width: 850px) {
  .nav-links {
    display: none;
  }

  .hero-content {
    margin-top: 6rem;
  }

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

  .hero h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }
}

@media (max-width: 500px) {
  .hero {
    padding: 1.25rem;
  }

  .nav {
    align-items: flex-start;
    gap: 1rem;
    flex-direction: column;
  }

  .services,
  .process,
  .reviews,
  .final-cta,
  .feature {
    padding: 4rem 1.25rem;
  }
}