/* Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Helvetica Neue', sans-serif;
  background: #fff;
  color: #111;
  line-height: 1.6;
}
a {
  color: #111;
  text-decoration: none;
}
ul {
  list-style: none;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  background: #111;
  color: #fff;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.navbar .logo {
  font-size: 1.5rem;
  font-weight: bold;
}
.nav-links {
  display: flex;
  gap: 20px;
}
.nav-links li a {
  color: #fff;
  transition: color 0.3s;
}
.nav-links li a:hover {
  color: #ccc;
}

/* Hero */
.hero {
  background: url('../assets/images/your-background.jpg') no-repeat center center/cover;
  height: 80vh;
  color: #fff;
  display: flex;
  align-items: center;
  text-align: left;
  padding: 0 20px;
}
.hero-text {
  max-width: 600px;
}
.hero .btn {
  display: inline-block;
  margin-top: 20px;
  background: #000;
  color: #fff;
  padding: 12px 24px;
  border: none;
}

/* Sections */
.section {
  padding: 80px 20px;
}
.section.dark {
  background: #111;
  color: #fff;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

/* Contact */
form {
  max-width: 500px;
  margin: auto;
  display: grid;
  gap: 15px;
}
input, textarea {
  padding: 10px;
  border: 1px solid #ddd;
}
button {
  padding: 12px;
  background: #000;
  color: #fff;
  border: none;
}

/* Footer */
.footer {
  text-align: center;
  background: #000;
  color: #fff;
  padding: 20px;
}
.shadow-subtle {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05); /* very soft shadow */
}
img {
  max-width: 100%;
  height: auto;
}