body {
  margin: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  background: #f8f9fa;
  color: #222;
}
header {
  background: #1a237e;
  color: #fff;
  padding: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 80%;
  max-width: none;
  margin: 0 auto;
  padding: 0.7rem 1.5rem;
  background: #232b5d;
  border-radius: 0 0 18px 18px;
  box-shadow: 0 4px 16px rgba(26,35,126,0.07);
}
.logo {
  height: 48px;
  margin-right: 1.5rem;
  border-radius: 8px;
  background: #fff;
  padding: 4px 8px;
  box-shadow: 0 2px 8px rgba(26,35,126,0.08);
}
nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}
nav ul li {
  display: flex;
  align-items: center;
}
nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1.08rem;
  padding: 0.5rem 1.1rem;
  border-radius: 22px;
  transition: background 0.18s, color 0.18s, box-shadow 0.18s;
  position: relative;
}
nav ul li a:hover, nav ul li a:focus {
  background: #ffb300;
  color: #232b5d;
  box-shadow: 0 2px 8px rgba(255,179,0,0.13);
}
nav ul li a.active, nav ul li a[aria-current="page"] {
  background: #fff;
  color: #1a237e;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(26,35,126,0.10);
}
.section {
  width: 80%;
  max-width: none;
  margin: 2rem auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 12px rgba(60,60,60,0.07);
  padding: 2.5rem 2vw;
  box-sizing: border-box;
}
.section h2 {
  color: #1a237e;
  margin-top: 0;
}
.section h3 {
  color: #3949ab;
}
footer {
  text-align: center;
  padding: 1.5rem 0 1rem 0;
  background: #1a237e;
  color: #fff;
  margin-top: 2rem;
}
@media (max-width: 700px) {
  nav {
    flex-direction: column;
    align-items: stretch;
    padding: 0.7rem 0.5rem;
    border-radius: 0 0 12px 12px;
  }
  .logo {
    margin-bottom: 0.7rem;
    align-self: center;
  }
  nav ul {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
  nav ul li a {
    width: 100%;
    text-align: left;
    padding: 0.7rem 1rem;
  }
  .section {
    padding: 1.2rem 0.7rem;
  }
  nav ul {
    gap: 1rem;
  }
}

/* FinOps Techniques Card Grid */
.finops-techniques {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 2rem;
}
.technique-card {
  background: #f1f6fe;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(26,35,126,0.07);
  padding: 1.5rem 1.2rem 1.2rem 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: transform 0.15s, box-shadow 0.15s;
  border-left: 5px solid #3949ab;
}
.technique-card:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 6px 18px rgba(26,35,126,0.13);
  border-left: 5px solid #ffb300;
}
.technique-icon {
  font-size: 2rem;
  margin-bottom: 0.7rem;
}
.technique-card h4 {
  margin: 0 0 0.5rem 0;
  color: #1a237e;
}
.technique-card p {
  margin: 0;
  color: #333;
  font-size: 1rem;
}

/* Hero Section Styles */
.hero-bg {
  background: linear-gradient(120deg, #e3e9ff 0%, #fdf6e3 100%);
  padding: 3.5rem 0 2.5rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero.section {
  width: 80%;
  max-width: none;
  margin: 0 auto;
  padding: 2.5rem 2vw 2rem 2vw;
  border-radius: 18px;
  box-shadow: 0 6px 32px rgba(26,35,126,0.10);
  background: #fff;
  text-align: center;
  box-sizing: border-box;
}
.hero h1 {
  font-size: 2.7rem;
  font-weight: 800;
  margin-bottom: 1.1rem;
  letter-spacing: -1px;
}
.hero-tagline {
  font-size: 1.35rem;
  color: #3949ab;
  font-weight: 500;
  margin-bottom: 2.2rem;
}
.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}
.button {
  display: inline-block;
  background: #ffb300;
  color: #232b5d;
  font-weight: 600;
  font-size: 1.08rem;
  padding: 0.85rem 1.7rem;
  border-radius: 28px;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(255,179,0,0.10);
  transition: background 0.18s, color 0.18s, box-shadow 0.18s, transform 0.13s;
  margin-bottom: 0.5rem;
}
.button:hover, .button:focus {
  background: #232b5d;
  color: #ffb300;
  box-shadow: 0 4px 16px rgba(26,35,126,0.13);
  transform: translateY(-2px) scale(1.04);
}
@media (max-width: 700px) {
  .hero.section {
    padding: 1.2rem 0.7rem 1.2rem 0.7rem;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero-tagline {
    font-size: 1.08rem;
  }
  .hero-buttons {
    flex-direction: column;
    gap: 0.7rem;
  }
}