* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', sans-serif;
}

body {
  color: #1a1a1a;
  background: #ffffff;
  line-height: 1.7;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.navbar {
  background: #0d0d0d;
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: #ffffff;
}

.logo span {
  color: #ff6b00;
}

.navbar nav a {
  color: #ffffff;
  margin-left: 20px;
  text-decoration: none;
  font-weight: 500;
}

.hero {
  background: linear-gradient(120deg, #000000, #2a2a2a);
  color: #ffffff;
  padding: 120px 0;
}

.hero-content {
  max-width: 700px;
  margin-left: 5%;
}

.hero h1 {
  font-size: 46px;
  margin-bottom: 15px;
}

.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
}

.btn.primary {
  background: #ff6b00;
  color: #ffffff;
}

.btn.outline {
  border: 2px solid #ffffff;
  color: #ffffff;
  margin-left: 10px;
}

.section {
  padding: 90px 0;
}

.section.dark {
  background: #f4f4f4;
}

.grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
}

.features li {
  list-style: none;
  margin: 10px 0;
}

.card.highlight {
  background: #0d0d0d;
  color: #ffffff;
  padding: 40px;
  border-radius: 10px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.service-card {
  background: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.form {
  display: flex;
  flex-direction: column;
}

.form input, .form textarea {
  margin-bottom: 15px;
  padding: 14px;
  border-radius: 6px;
  border: 1px solid #ccc;
}

.footer {
  background: #0d0d0d;
  color: #ffffff;
  text-align: center;
  padding: 30px 0;
}