@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

:root {
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Inter', sans-serif;

  --primary-color: #1a1a1a;
  --secondary-color: #333333;
  --accent-color: #4A90E2;
  --bg-color: #ffffff;
  --hero-overlay: rgba(0, 0, 0, 0.5);
}

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

body {
  font-family: var(--font-body);
  color: var(--primary-color);
  background-color: var(--bg-color);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--secondary-color);
  margin-bottom: 0.75rem;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
}

header .logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent-color);
}
header .logo-icon {
  width: 40px;
  height: auto;
}

nav a {
  margin-left: 1.5rem;
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 600;
}

#hero {
  position: relative;
  text-align: center;
  padding: 6rem 2rem;
  background: var(--hero-overlay) url('assets/hero.jpg') center/cover no-repeat;
  color: #ffffff;
}

#hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

#hero p {
  font-size: 1.2rem;
}

section {
  padding: 3rem 2rem;
}

#services .grid,
#portfolio .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.card {
  padding: 1.5rem;
  border: 1px solid #eee;
  border-radius: 8px;
  background-color: #fafafa;
}

#portfolio img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
}

#contact form {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

#contact input,
#contact textarea {
  margin-bottom: 1rem;
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: var(--font-body);
}

#contact button {
  padding: 0.75rem;
  border: none;
  background-color: var(--accent-color);
  color: #fff;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
}

footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.9rem;
}

.social-links a {
  margin: 0 0.5rem;
  text-decoration: none;
  color: var(--primary-color);
}

@media (max-width: 600px) {
  header {
    flex-direction: column;
  }

  nav {
    margin-top: 1rem;
  }
}